15183178920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 1024

約数和(自身を含む): 67350528000

約数和(自身を除く): 52167349080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 47, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 94, 95, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 140, 141, 152, 156, 168, 171, 173, 180, 182, 188, 189, 190, 195, 210, 216, 228, 234, 235, 247, 252, 260, 266, 270, 273, 280, 282, 285, 312, 315, 329, 342, 346, 351, 360, 364, 376, 378, 380, 390, 399, 420, 423, 455, 456, 468, 470, 494, 504, 513, 519, 520, 532, 540, 546, 564, 570, 585, 611, 630, 658, 665, 684, 692, 702, 705, 728, 741, 756, 760, 780, 798, 819, 840, 846, 855, 865, 893, 910, 936, 940, 945, 987, 988, 1026, 1038, 1064, 1080, 1092, 1128, 1140, 1170, 1197, 1211, 1222, 1235, 1260, 1269, 1316, 1330, 1365, 1368, 1384, 1404, 1410, 1482, 1512, 1557, 1560, 1596, 1638, 1645, 1692, 1710, 1729, 1730, 1755, 1786, 1820, 1833, 1880, 1890, 1974, 1976, 1995, 2052, 2076, 2115, 2184, 2223, 2249, 2280, 2340, 2394, 2422, 2444, 2457, 2470, 2520, 2538, 2565, 2595, 2632, 2660, 2679, 2730, 2808, 2820, 2961, 2964, 3055, 3114, 3192, 3276, 3287, 3290, 3384, 3420, 3458, 3460, 3510, 3572, 3591, 3633, 3640, 3666, 3705, 3780, 3948, 3990, 4095, 4104, 4152, 4230, 4277, 4446, 4465, 4498, 4671, 4680, 4788, 4844, 4888, 4914, 4935, 4940, 5076, 5130, 5187, 5190, 5320, 5358, 5460, 5499, 5640, 5922, 5928, 5985, 6055, 6110, 6228, 6251, 6345, 6552, 6574, 6580, 6669, 6747, 6840, 6916, 6920, 7020, 7144, 7182, 7266, 7332, 7410, 7560, 7785, 7896, 7980, 8037, 8131, 8190, 8460, 8554, 8645, 8883, 8892, 8930, 8996, 9165, 9342, 9576, 9688, 9828, 9861, 9870, 9880, 10152, 10260, 10374, 10380, 10716, 10899, 10920, 10998, 11115, 11245, 11609, 11844, 11970, 12110, 12220, 12285, 12456, 12502, 12690, 12831, 13148, 13160, 13338, 13395, 13494, 13832, 14040, 14364, 14532, 14664, 14805, 14820, 15561, 15570, 15743, 15960, 16074, 16262, 16380, 16435, 16497, 16920, 17108, 17290, 17766, 17784, 17860, 17955, 17992, 18165, 18330, 18684, 18753, 19656, 19722, 19740, 20241, 20520, 20748, 20760, 21385, 21432, 21798, 21996, 22230, 22490, 23009, 23218, 23355, 23688, 23940, 24111, 24220, 24393, 24440, 24570, 25004, 25380, 25662, 25935, 26296, 26676, 26790, 26988, 27495, 28728, 29064, 29583, 29610, 29640, 31122, 31140, 31255, 31486, 32148, 32524, 32697, 32760, 32870, 32994, 33345, 33735, 34216, 34580, 34827, 35532, 35720, 35910, 36330, 36660, 37368, 37506, 38493, 39444, 39480, 40185, 40482, 40655, 41496, 42731, 42770, 43596, 43992, 44415, 44460, 44980, 46018, 46436, 46683, 46710, 47229, 47880, 48222, 48440, 48786, 49140, 49305, 50008, 50760, 51324, 51870, 53352, 53580, 53976, 54495, 54990, 56259, 56917, 58045, 59166, 59220, 60723, 62244, 62280, 62510, 62972, 64155, 64296, 65048, 65394, 65740, 65988, 66690, 67470, 69027, 69160, 69654, 71064, 71820, 72660, 73179, 73320, 75012, 76986, 77805, 78715, 78888, 80370, 80964, 81263, 81310, 82485, 85462, 85540, 87192, 88749, 88830, 88920, 89960, 92036, 92872, 93366, 93420, 93765, 94458, 96444, 97572, 98280, 98610, 101205, 102648, 103740, 104481, 105703, 107160, 108990, 109980, 112518, 113834, 115045, 115479, 116090, 118332, 118440, 120555, 121446, 121965, 124488, 125020, 125944, 128193, 128310, 130788, 131480, 131976, 133380, 134940, 138054, 139308, 141687, 143640, 145320, 146358, 147915, 150024, 153972, 154489, 155610, 157430, 160740, 161928, 162526, 162620, 163485, 164970, 168777, 170751, 170924, 171080, 174135, 177498, 177660, 184072, 186732, 186840, 187530, 188916, 192465, 192888, 195144, 197220, 202410, 207081, 207480, 208962, 211406, 213655, 217980, 219537, 219960, 225036, 227668, 230090, 230958, 232180, 233415, 236145, 236664, 241110, 242892, 243789, 243930, 250040, 256386, 256620, 261576, 266760, 269880, 276108, 278616, 281295, 283374, 284585, 292716, 295830, 299117, 303615, 307944, 308978, 311220, 313443, 314860, 317109, 321480, 325052, 325240, 326970, 329940, 337554, 341502, 341848, 345135, 348270, 354996, 355320, 365895, 373464, 375060, 377832, 384579, 384930, 394440, 404820, 406315, 414162, 417924, 422812, 425061, 427310, 435960, 439074, 443745, 450072, 455336, 460180, 461916, 463467, 464360, 466830, 472290, 482220, 485784, 487578, 487860, 512253, 512772, 513240, 522405, 528515, 552216, 562590, 566748, 569170, 577395, 585432, 591660, 598234, 607230, 617956, 621243, 622440, 626886, 629720, 634218, 640965, 650104, 653940, 659880, 675108, 683004, 690270, 696540, 708435, 709992, 731367, 731790, 739921, 750120, 769158, 769860, 772445, 809640, 812630, 828324, 835848, 843885, 845624, 850122, 853755, 854620, 878148, 887490, 897351, 920360, 923832, 926934, 933660, 944580, 951327, 964440, 975156, 975720, 1024506, 1025544, 1035405, 1044810, 1057030, 1081423, 1097685, 1125180, 1133496, 1138340, 1153737, 1154790, 1183320, 1196468, 1214460, 1218945, 1235912, 1242486, 1253772, 1268436, 1281930, 1307880, 1350216, 1366008, 1380540, 1390401, 1393080, 1416870, 1462734, 1463580, 1479842, 1495585, 1536759, 1538316, 1539720, 1544890, 1567215, 1585545, 1625260, 1656648, 1687770, 1700244, 1707510, 1709240, 1756296, 1774980, 1794702, 1853868, 1867320, 1889160, 1902654, 1922895, 1950312, 2008357, 2049012, 2070810, 2089620, 2114060, 2125305, 2162846, 2194101, 2195370, 2219763, 2250360, 2276680, 2307474, 2309580, 2317335, 2392936, 2428920, 2437890, 2484972, 2507544, 2536872, 2561265, 2563860, 2692053, 2761080, 2780802, 2833740, 2853981, 2925468, 2927160, 2959684, 2991170, 3073518, 3076632, 3089780, 3106215, 3134430, 3171090, 3244269, 3250520, 3375540, 3400488, 3415020, 3549960, 3589404, 3656835, 3699605, 3707736, 3805308, 3845790, 4016714, 4098024, 4141620, 4171203, 4179240, 4228120, 4250610, 4325692, 4388202, 4390740, 4439526, 4486755, 4614948, 4619160, 4634670, 4756635, 4875780, 4969944, 5122530, 5127720, 5384106, 5407115, 5561604, 5667480, 5707962, 5768685, 5850936, 5919368, 5982340, 6025071, 6147036, 6179560, 6212430, 6268860, 6342180, 6488538, 6659289, 6751080, 6830040, 6952005, 7178808, 7313670, 7399210, 7610616, 7683795, 7691580, 8033428, 8076159, 8283240, 8342406, 8501220, 8651384, 8776404, 8781480, 8879052, 8973510, 9229896, 9269340, 9513270, 9732807, 9751560, 10041785, 10245060, 10768212, 10814230, 10970505, 11098815, 11123208, 11415924, 11537370, 11964680, 12050142, 12294072, 12424860, 12537720, 12684360, 12977076, 13318578, 13460265, 13904010, 14058499, 14269905, 14627340, 14798420, 15367590, 15383160, 16066856, 16152318, 16221345, 16684812, 17002440, 17552808, 17758104, 17947020, 18075213, 18538680, 19026540, 19465614, 19977867, 20083570, 20490120, 20856015, 21536424, 21628460, 21941010, 22197630, 22831848, 23074740, 24100284, 24849720, 25954152, 26637156, 26920530, 27808020, 28116998, 28539810, 29198421, 29254680, 29596840, 30125355, 30735180, 32304636, 32442690, 33296445, 33369624, 35894040, 36150426, 38053080, 38931228, 39955734, 40167140, 40380795, 41712030, 42175497, 43256920, 43882020, 44395260, 46149480, 48200568, 48664035, 53274312, 53841060, 54225639, 55616040, 56233996, 57079620, 58396842, 60250710, 61470360, 64609272, 64885380, 66592890, 70292495, 72300852, 77862456, 79911468, 80334280, 80761590, 83424060, 84350994, 87764040, 88790520, 90376065, 97328070, 99889335, 107682120, 108451278, 112467992, 114159240, 116793684, 120501420, 126526491, 129770760, 133185780, 140584990, 144601704, 145992105, 159822936, 161523180, 166848120, 168701988, 180752130, 194656140, 199778670, 210877485, 216902556, 233587368, 241002840, 253052982, 266371560, 271128195, 281169980, 291984210, 323046360, 337403976, 361504260, 379579473, 389312280, 399557340, 421754970, 433805112, 506105964, 542256390, 562339960, 583968420, 632632455, 723008520, 759158946, 799114680, 843509940, 1012211928, 1084512780, 1167936840, 1265264910, 1518317892, 1687019880, 1897897365, 2169025560, 2530529820, 3036635784, 3795794730, 5061059640, 7591589460, 15183178920]

約数ペア:

[(1, 15183178920), (2, 7591589460), (3, 5061059640), (4, 3795794730), (5, 3036635784), (6, 2530529820), (7, 2169025560), (8, 1897897365), (9, 1687019880), (10, 1518317892), (12, 1265264910), (13, 1167936840), (14, 1084512780), (15, 1012211928), (18, 843509940), (19, 799114680), (20, 759158946), (21, 723008520), (24, 632632455), (26, 583968420), (27, 562339960), (28, 542256390), (30, 506105964), (35, 433805112), (36, 421754970), (38, 399557340), (39, 389312280), (40, 379579473), (42, 361504260), (45, 337403976), (47, 323046360), (52, 291984210), (54, 281169980), (56, 271128195), (57, 266371560), (60, 253052982), (63, 241002840), (65, 233587368), (70, 216902556), (72, 210877485), (76, 199778670), (78, 194656140), (84, 180752130), (90, 168701988), (91, 166848120), (94, 161523180), (95, 159822936), (104, 145992105), (105, 144601704), (108, 140584990), (114, 133185780), (117, 129770760), (120, 126526491), (126, 120501420), (130, 116793684), (133, 114159240), (135, 112467992), (140, 108451278), (141, 107682120), (152, 99889335), (156, 97328070), (168, 90376065), (171, 88790520), (173, 87764040), (180, 84350994), (182, 83424060), (188, 80761590), (189, 80334280), (190, 79911468), (195, 77862456), (210, 72300852), (216, 70292495), (228, 66592890), (234, 64885380), (235, 64609272), (247, 61470360), (252, 60250710), (260, 58396842), (266, 57079620), (270, 56233996), (273, 55616040), (280, 54225639), (282, 53841060), (285, 53274312), (312, 48664035), (315, 48200568), (329, 46149480), (342, 44395260), (346, 43882020), (351, 43256920), (360, 42175497), (364, 41712030), (376, 40380795), (378, 40167140), (380, 39955734), (390, 38931228), (399, 38053080), (420, 36150426), (423, 35894040), (455, 33369624), (456, 33296445), (468, 32442690), (470, 32304636), (494, 30735180), (504, 30125355), (513, 29596840), (519, 29254680), (520, 29198421), (532, 28539810), (540, 28116998), (546, 27808020), (564, 26920530), (570, 26637156), (585, 25954152), (611, 24849720), (630, 24100284), (658, 23074740), (665, 22831848), (684, 22197630), (692, 21941010), (702, 21628460), (705, 21536424), (728, 20856015), (741, 20490120), (756, 20083570), (760, 19977867), (780, 19465614), (798, 19026540), (819, 18538680), (840, 18075213), (846, 17947020), (855, 17758104), (865, 17552808), (893, 17002440), (910, 16684812), (936, 16221345), (940, 16152318), (945, 16066856), (987, 15383160), (988, 15367590), (1026, 14798420), (1038, 14627340), (1064, 14269905), (1080, 14058499), (1092, 13904010), (1128, 13460265), (1140, 13318578), (1170, 12977076), (1197, 12684360), (1211, 12537720), (1222, 12424860), (1235, 12294072), (1260, 12050142), (1269, 11964680), (1316, 11537370), (1330, 11415924), (1365, 11123208), (1368, 11098815), (1384, 10970505), (1404, 10814230), (1410, 10768212), (1482, 10245060), (1512, 10041785), (1557, 9751560), (1560, 9732807), (1596, 9513270), (1638, 9269340), (1645, 9229896), (1692, 8973510), (1710, 8879052), (1729, 8781480), (1730, 8776404), (1755, 8651384), (1786, 8501220), (1820, 8342406), (1833, 8283240), (1880, 8076159), (1890, 8033428), (1974, 7691580), (1976, 7683795), (1995, 7610616), (2052, 7399210), (2076, 7313670), (2115, 7178808), (2184, 6952005), (2223, 6830040), (2249, 6751080), (2280, 6659289), (2340, 6488538), (2394, 6342180), (2422, 6268860), (2444, 6212430), (2457, 6179560), (2470, 6147036), (2520, 6025071), (2538, 5982340), (2565, 5919368), (2595, 5850936), (2632, 5768685), (2660, 5707962), (2679, 5667480), (2730, 5561604), (2808, 5407115), (2820, 5384106), (2961, 5127720), (2964, 5122530), (3055, 4969944), (3114, 4875780), (3192, 4756635), (3276, 4634670), (3287, 4619160), (3290, 4614948), (3384, 4486755), (3420, 4439526), (3458, 4390740), (3460, 4388202), (3510, 4325692), (3572, 4250610), (3591, 4228120), (3633, 4179240), (3640, 4171203), (3666, 4141620), (3705, 4098024), (3780, 4016714), (3948, 3845790), (3990, 3805308), (4095, 3707736), (4104, 3699605), (4152, 3656835), (4230, 3589404), (4277, 3549960), (4446, 3415020), (4465, 3400488), (4498, 3375540), (4671, 3250520), (4680, 3244269), (4788, 3171090), (4844, 3134430), (4888, 3106215), (4914, 3089780), (4935, 3076632), (4940, 3073518), (5076, 2991170), (5130, 2959684), (5187, 2927160), (5190, 2925468), (5320, 2853981), (5358, 2833740), (5460, 2780802), (5499, 2761080), (5640, 2692053), (5922, 2563860), (5928, 2561265), (5985, 2536872), (6055, 2507544), (6110, 2484972), (6228, 2437890), (6251, 2428920), (6345, 2392936), (6552, 2317335), (6574, 2309580), (6580, 2307474), (6669, 2276680), (6747, 2250360), (6840, 2219763), (6916, 2195370), (6920, 2194101), (7020, 2162846), (7144, 2125305), (7182, 2114060), (7266, 2089620), (7332, 2070810), (7410, 2049012), (7560, 2008357), (7785, 1950312), (7896, 1922895), (7980, 1902654), (8037, 1889160), (8131, 1867320), (8190, 1853868), (8460, 1794702), (8554, 1774980), (8645, 1756296), (8883, 1709240), (8892, 1707510), (8930, 1700244), (8996, 1687770), (9165, 1656648), (9342, 1625260), (9576, 1585545), (9688, 1567215), (9828, 1544890), (9861, 1539720), (9870, 1538316), (9880, 1536759), (10152, 1495585), (10260, 1479842), (10374, 1463580), (10380, 1462734), (10716, 1416870), (10899, 1393080), (10920, 1390401), (10998, 1380540), (11115, 1366008), (11245, 1350216), (11609, 1307880), (11844, 1281930), (11970, 1268436), (12110, 1253772), (12220, 1242486), (12285, 1235912), (12456, 1218945), (12502, 1214460), (12690, 1196468), (12831, 1183320), (13148, 1154790), (13160, 1153737), (13338, 1138340), (13395, 1133496), (13494, 1125180), (13832, 1097685), (14040, 1081423), (14364, 1057030), (14532, 1044810), (14664, 1035405), (14805, 1025544), (14820, 1024506), (15561, 975720), (15570, 975156), (15743, 964440), (15960, 951327), (16074, 944580), (16262, 933660), (16380, 926934), (16435, 923832), (16497, 920360), (16920, 897351), (17108, 887490), (17290, 878148), (17766, 854620), (17784, 853755), (17860, 850122), (17955, 845624), (17992, 843885), (18165, 835848), (18330, 828324), (18684, 812630), (18753, 809640), (19656, 772445), (19722, 769860), (19740, 769158), (20241, 750120), (20520, 739921), (20748, 731790), (20760, 731367), (21385, 709992), (21432, 708435), (21798, 696540), (21996, 690270), (22230, 683004), (22490, 675108), (23009, 659880), (23218, 653940), (23355, 650104), (23688, 640965), (23940, 634218), (24111, 629720), (24220, 626886), (24393, 622440), (24440, 621243), (24570, 617956), (25004, 607230), (25380, 598234), (25662, 591660), (25935, 585432), (26296, 577395), (26676, 569170), (26790, 566748), (26988, 562590), (27495, 552216), (28728, 528515), (29064, 522405), (29583, 513240), (29610, 512772), (29640, 512253), (31122, 487860), (31140, 487578), (31255, 485784), (31486, 482220), (32148, 472290), (32524, 466830), (32697, 464360), (32760, 463467), (32870, 461916), (32994, 460180), (33345, 455336), (33735, 450072), (34216, 443745), (34580, 439074), (34827, 435960), (35532, 427310), (35720, 425061), (35910, 422812), (36330, 417924), (36660, 414162), (37368, 406315), (37506, 404820), (38493, 394440), (39444, 384930), (39480, 384579), (40185, 377832), (40482, 375060), (40655, 373464), (41496, 365895), (42731, 355320), (42770, 354996), (43596, 348270), (43992, 345135), (44415, 341848), (44460, 341502), (44980, 337554), (46018, 329940), (46436, 326970), (46683, 325240), (46710, 325052), (47229, 321480), (47880, 317109), (48222, 314860), (48440, 313443), (48786, 311220), (49140, 308978), (49305, 307944), (50008, 303615), (50760, 299117), (51324, 295830), (51870, 292716), (53352, 284585), (53580, 283374), (53976, 281295), (54495, 278616), (54990, 276108), (56259, 269880), (56917, 266760), (58045, 261576), (59166, 256620), (59220, 256386), (60723, 250040), (62244, 243930), (62280, 243789), (62510, 242892), (62972, 241110), (64155, 236664), (64296, 236145), (65048, 233415), (65394, 232180), (65740, 230958), (65988, 230090), (66690, 227668), (67470, 225036), (69027, 219960), (69160, 219537), (69654, 217980), (71064, 213655), (71820, 211406), (72660, 208962), (73179, 207480), (73320, 207081), (75012, 202410), (76986, 197220), (77805, 195144), (78715, 192888), (78888, 192465), (80370, 188916), (80964, 187530), (81263, 186840), (81310, 186732), (82485, 184072), (85462, 177660), (85540, 177498), (87192, 174135), (88749, 171080), (88830, 170924), (88920, 170751), (89960, 168777), (92036, 164970), (92872, 163485), (93366, 162620), (93420, 162526), (93765, 161928), (94458, 160740), (96444, 157430), (97572, 155610), (98280, 154489), (98610, 153972), (101205, 150024), (102648, 147915), (103740, 146358), (104481, 145320), (105703, 143640), (107160, 141687), (108990, 139308), (109980, 138054), (112518, 134940), (113834, 133380), (115045, 131976), (115479, 131480), (116090, 130788), (118332, 128310), (118440, 128193), (120555, 125944), (121446, 125020), (121965, 124488)]