28412853840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 960

約数和(自身を含む): 122135040000

約数和(自身を除く): 93722186160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 71, 72, 76, 80, 84, 90, 95, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 142, 144, 147, 152, 168, 171, 180, 189, 190, 196, 199, 210, 213, 216, 228, 240, 245, 252, 266, 270, 280, 284, 285, 294, 304, 315, 336, 342, 355, 360, 378, 380, 392, 398, 399, 420, 426, 432, 441, 456, 490, 497, 504, 513, 532, 540, 560, 568, 570, 588, 597, 630, 639, 665, 684, 710, 720, 735, 756, 760, 784, 796, 798, 840, 852, 855, 882, 912, 931, 945, 980, 994, 995, 1008, 1026, 1064, 1065, 1080, 1136, 1140, 1176, 1194, 1197, 1260, 1278, 1323, 1330, 1349, 1368, 1393, 1420, 1470, 1491, 1512, 1520, 1592, 1596, 1680, 1704, 1710, 1764, 1791, 1862, 1890, 1917, 1960, 1988, 1990, 1995, 2052, 2128, 2130, 2160, 2205, 2280, 2352, 2388, 2394, 2485, 2520, 2556, 2565, 2646, 2660, 2698, 2736, 2786, 2793, 2840, 2940, 2982, 2985, 3024, 3184, 3192, 3195, 3408, 3420, 3479, 3528, 3582, 3591, 3724, 3780, 3781, 3834, 3920, 3976, 3980, 3990, 4047, 4104, 4179, 4260, 4410, 4473, 4560, 4655, 4776, 4788, 4970, 5040, 5112, 5130, 5292, 5320, 5373, 5396, 5572, 5586, 5680, 5880, 5964, 5970, 5985, 6384, 6390, 6615, 6745, 6840, 6958, 6965, 7056, 7164, 7182, 7448, 7455, 7560, 7562, 7668, 7952, 7960, 7980, 8094, 8208, 8358, 8379, 8520, 8820, 8946, 8955, 9310, 9443, 9552, 9576, 9585, 9751, 9940, 10224, 10260, 10437, 10584, 10640, 10746, 10792, 11144, 11172, 11343, 11760, 11928, 11940, 11970, 12141, 12537, 12780, 13230, 13419, 13490, 13680, 13916, 13930, 13965, 14129, 14328, 14364, 14896, 14910, 15120, 15124, 15336, 15920, 15960, 16188, 16716, 16758, 17040, 17395, 17640, 17892, 17910, 17955, 18620, 18886, 18905, 19152, 19170, 19502, 19880, 20235, 20520, 20874, 20895, 21168, 21492, 21584, 22288, 22344, 22365, 22686, 23856, 23880, 23940, 24282, 25074, 25137, 25560, 26460, 26467, 26838, 26865, 26980, 27832, 27860, 27930, 28258, 28329, 28656, 28728, 29253, 29820, 30248, 30672, 31311, 31920, 32376, 33432, 33516, 34029, 34790, 35280, 35784, 35820, 35910, 36423, 37240, 37611, 37772, 37810, 38340, 39004, 39760, 40470, 41040, 41748, 41790, 41895, 42387, 42984, 44688, 44730, 45372, 47215, 47760, 47880, 48564, 48755, 50148, 50274, 51120, 52185, 52920, 52934, 53676, 53730, 53960, 55664, 55720, 55860, 56516, 56658, 56715, 57456, 58506, 59640, 60496, 60705, 62622, 62685, 64752, 66101, 66864, 67032, 67095, 68058, 69580, 70645, 71568, 71640, 71820, 72846, 74480, 75222, 75544, 75620, 76680, 78008, 79401, 80940, 83496, 83580, 83790, 84774, 84987, 85968, 87759, 89460, 90744, 93933, 94430, 95760, 97128, 97510, 98903, 100296, 100548, 102087, 104370, 105840, 105868, 107352, 107460, 107920, 111440, 111720, 113032, 113316, 113430, 117012, 119280, 121410, 125244, 125370, 125685, 127161, 132202, 132335, 134064, 134190, 136116, 139160, 141290, 141645, 143280, 143640, 145692, 146265, 150444, 151088, 151240, 153360, 156016, 156555, 158802, 161880, 166992, 167160, 167580, 169548, 169974, 170145, 175518, 178920, 181488, 182115, 185269, 187866, 188055, 188860, 194256, 195020, 197806, 198303, 200592, 201096, 204174, 208740, 211736, 211935, 214704, 214920, 223440, 226064, 226632, 226860, 234024, 238203, 242820, 250488, 250740, 251370, 254322, 254961, 263277, 264404, 264670, 268380, 268451, 272232, 278320, 282580, 283290, 287280, 291384, 292530, 296709, 300888, 302480, 313110, 317604, 323760, 330505, 334320, 335160, 339096, 339948, 340290, 351036, 357840, 364230, 370538, 375732, 376110, 377720, 381483, 390040, 395612, 396606, 397005, 402192, 408348, 417480, 423472, 423870, 424935, 429840, 438795, 453264, 453720, 468048, 469665, 476406, 485640, 494515, 500976, 501480, 502740, 508644, 509922, 510435, 526554, 528808, 529340, 536760, 536902, 544464, 555807, 565160, 566580, 582768, 585060, 593418, 594909, 601776, 626220, 635208, 635805, 661010, 670320, 678192, 679896, 680580, 692321, 702072, 714609, 728460, 741076, 751464, 752220, 755440, 762966, 780080, 791224, 793212, 794010, 805353, 816696, 834960, 847740, 849870, 877590, 890127, 907440, 926345, 939330, 952812, 971280, 989030, 991515, 1002960, 1005480, 1017288, 1019844, 1020870, 1053108, 1057616, 1058680, 1073520, 1073804, 1111614, 1130320, 1133160, 1170120, 1186836, 1189818, 1191015, 1252440, 1270416, 1271610, 1274805, 1316385, 1322020, 1342255, 1359792, 1361160, 1384642, 1404144, 1429218, 1456920, 1482152, 1483545, 1502928, 1504440, 1525932, 1582448, 1586424, 1588020, 1610706, 1633392, 1667421, 1695480, 1699740, 1755180, 1780254, 1784727, 1852690, 1878660, 1879157, 1905624, 1907415, 1978060, 1983030, 2010960, 2034576, 2039688, 2041740, 2076963, 2106216, 2117360, 2147608, 2223228, 2266320, 2340240, 2373672, 2379636, 2382030, 2416059, 2504880, 2543220, 2549610, 2632770, 2644040, 2670381, 2684510, 2722320, 2769284, 2779035, 2858436, 2913840, 2964304, 2967090, 2974545, 3008880, 3051864, 3172848, 3176040, 3221412, 3334842, 3390960, 3399480, 3461605, 3510360, 3560508, 3569454, 3573045, 3705380, 3757320, 3758314, 3811248, 3814830, 3956120, 3966060, 4026765, 4079376, 4083480, 4153926, 4212432, 4295216, 4446456, 4450635, 4747344, 4759272, 4764060, 4832118, 5002263, 5086440, 5099220, 5265540, 5288080, 5340762, 5369020, 5538568, 5558070, 5637471, 5716872, 5934180, 5949090, 6103728, 6230889, 6352080, 6442824, 6669684, 6798960, 6923210, 7020720, 7121016, 7138908, 7146090, 7248177, 7410760, 7514640, 7516628, 7629660, 7912240, 7932120, 8053530, 8166960, 8307852, 8337105, 8892912, 8901270, 8923635, 9395785, 9518544, 9528120, 9664236, 10004526, 10172880, 10198440, 10384815, 10531080, 10681524, 10738040, 11077136, 11116140, 11274942, 11433744, 11868360, 11898180, 12080295, 12461778, 12885648, 13154099, 13339368, 13351905, 13846420, 14242032, 14277816, 14292180, 14496354, 14821520, 15033256, 15259320, 15864240, 16107060, 16615704, 16674210, 16912413, 17802540, 17847270, 18692667, 18791570, 19056240, 19328472, 20009052, 20396880, 20769630, 21062160, 21363048, 21476080, 22232280, 22549884, 23736720, 23796360, 24160590, 24923556, 25011315, 26308198, 26678736, 26703810, 27692840, 28187355, 28555632, 28584360, 28992708, 30066512, 30518640, 31154445, 32214120, 33231408, 33348420, 33824826, 35605080, 35694540, 36240885, 37385334, 37583140, 38656944, 39462297, 40018104, 41539260, 42726096, 44464560, 45099768, 47592720, 48321180, 49847112, 50022630, 50737239, 52616396, 53407620, 55385680, 56374710, 57168720, 57985416, 62308890, 64428240, 65770495, 66696840, 67649652, 71210160, 71389080, 72481770, 74770668, 75166280, 78924594, 80036208, 83078520, 84562065, 90199536, 93463335, 96642360, 99694224, 100045260, 101474478, 105232792, 106815240, 112749420, 115970832, 118386891, 124617780, 131540990, 133393680, 135299304, 142778160, 144963540, 149541336, 150332560, 157849188, 166157040, 169124130, 186926670, 193284720, 197311485, 200090520, 202948956, 210465584, 213630480, 225498840, 236773782, 249235560, 253686195, 263081980, 270598608, 289927080, 299082672, 315698376, 338248260, 355160673, 373853340, 394622970, 400181040, 405897912, 450997680, 473547564, 498471120, 507372390, 526163960, 579854160, 591934455, 631396752, 676496520, 710321346, 747706680, 789245940, 811795824, 947095128, 1014744780, 1052327920, 1183868910, 1352993040, 1420642692, 1495413360, 1578491880, 1775803365, 1894190256, 2029489560, 2367737820, 2841285384, 3156983760, 3551606730, 4058979120, 4735475640, 5682570768, 7103213460, 9470951280, 14206426920, 28412853840]

約数ペア:

[(1, 28412853840), (2, 14206426920), (3, 9470951280), (4, 7103213460), (5, 5682570768), (6, 4735475640), (7, 4058979120), (8, 3551606730), (9, 3156983760), (10, 2841285384), (12, 2367737820), (14, 2029489560), (15, 1894190256), (16, 1775803365), (18, 1578491880), (19, 1495413360), (20, 1420642692), (21, 1352993040), (24, 1183868910), (27, 1052327920), (28, 1014744780), (30, 947095128), (35, 811795824), (36, 789245940), (38, 747706680), (40, 710321346), (42, 676496520), (45, 631396752), (48, 591934455), (49, 579854160), (54, 526163960), (56, 507372390), (57, 498471120), (60, 473547564), (63, 450997680), (70, 405897912), (71, 400181040), (72, 394622970), (76, 373853340), (80, 355160673), (84, 338248260), (90, 315698376), (95, 299082672), (98, 289927080), (105, 270598608), (108, 263081980), (112, 253686195), (114, 249235560), (120, 236773782), (126, 225498840), (133, 213630480), (135, 210465584), (140, 202948956), (142, 200090520), (144, 197311485), (147, 193284720), (152, 186926670), (168, 169124130), (171, 166157040), (180, 157849188), (189, 150332560), (190, 149541336), (196, 144963540), (199, 142778160), (210, 135299304), (213, 133393680), (216, 131540990), (228, 124617780), (240, 118386891), (245, 115970832), (252, 112749420), (266, 106815240), (270, 105232792), (280, 101474478), (284, 100045260), (285, 99694224), (294, 96642360), (304, 93463335), (315, 90199536), (336, 84562065), (342, 83078520), (355, 80036208), (360, 78924594), (378, 75166280), (380, 74770668), (392, 72481770), (398, 71389080), (399, 71210160), (420, 67649652), (426, 66696840), (432, 65770495), (441, 64428240), (456, 62308890), (490, 57985416), (497, 57168720), (504, 56374710), (513, 55385680), (532, 53407620), (540, 52616396), (560, 50737239), (568, 50022630), (570, 49847112), (588, 48321180), (597, 47592720), (630, 45099768), (639, 44464560), (665, 42726096), (684, 41539260), (710, 40018104), (720, 39462297), (735, 38656944), (756, 37583140), (760, 37385334), (784, 36240885), (796, 35694540), (798, 35605080), (840, 33824826), (852, 33348420), (855, 33231408), (882, 32214120), (912, 31154445), (931, 30518640), (945, 30066512), (980, 28992708), (994, 28584360), (995, 28555632), (1008, 28187355), (1026, 27692840), (1064, 26703810), (1065, 26678736), (1080, 26308198), (1136, 25011315), (1140, 24923556), (1176, 24160590), (1194, 23796360), (1197, 23736720), (1260, 22549884), (1278, 22232280), (1323, 21476080), (1330, 21363048), (1349, 21062160), (1368, 20769630), (1393, 20396880), (1420, 20009052), (1470, 19328472), (1491, 19056240), (1512, 18791570), (1520, 18692667), (1592, 17847270), (1596, 17802540), (1680, 16912413), (1704, 16674210), (1710, 16615704), (1764, 16107060), (1791, 15864240), (1862, 15259320), (1890, 15033256), (1917, 14821520), (1960, 14496354), (1988, 14292180), (1990, 14277816), (1995, 14242032), (2052, 13846420), (2128, 13351905), (2130, 13339368), (2160, 13154099), (2205, 12885648), (2280, 12461778), (2352, 12080295), (2388, 11898180), (2394, 11868360), (2485, 11433744), (2520, 11274942), (2556, 11116140), (2565, 11077136), (2646, 10738040), (2660, 10681524), (2698, 10531080), (2736, 10384815), (2786, 10198440), (2793, 10172880), (2840, 10004526), (2940, 9664236), (2982, 9528120), (2985, 9518544), (3024, 9395785), (3184, 8923635), (3192, 8901270), (3195, 8892912), (3408, 8337105), (3420, 8307852), (3479, 8166960), (3528, 8053530), (3582, 7932120), (3591, 7912240), (3724, 7629660), (3780, 7516628), (3781, 7514640), (3834, 7410760), (3920, 7248177), (3976, 7146090), (3980, 7138908), (3990, 7121016), (4047, 7020720), (4104, 6923210), (4179, 6798960), (4260, 6669684), (4410, 6442824), (4473, 6352080), (4560, 6230889), (4655, 6103728), (4776, 5949090), (4788, 5934180), (4970, 5716872), (5040, 5637471), (5112, 5558070), (5130, 5538568), (5292, 5369020), (5320, 5340762), (5373, 5288080), (5396, 5265540), (5572, 5099220), (5586, 5086440), (5680, 5002263), (5880, 4832118), (5964, 4764060), (5970, 4759272), (5985, 4747344), (6384, 4450635), (6390, 4446456), (6615, 4295216), (6745, 4212432), (6840, 4153926), (6958, 4083480), (6965, 4079376), (7056, 4026765), (7164, 3966060), (7182, 3956120), (7448, 3814830), (7455, 3811248), (7560, 3758314), (7562, 3757320), (7668, 3705380), (7952, 3573045), (7960, 3569454), (7980, 3560508), (8094, 3510360), (8208, 3461605), (8358, 3399480), (8379, 3390960), (8520, 3334842), (8820, 3221412), (8946, 3176040), (8955, 3172848), (9310, 3051864), (9443, 3008880), (9552, 2974545), (9576, 2967090), (9585, 2964304), (9751, 2913840), (9940, 2858436), (10224, 2779035), (10260, 2769284), (10437, 2722320), (10584, 2684510), (10640, 2670381), (10746, 2644040), (10792, 2632770), (11144, 2549610), (11172, 2543220), (11343, 2504880), (11760, 2416059), (11928, 2382030), (11940, 2379636), (11970, 2373672), (12141, 2340240), (12537, 2266320), (12780, 2223228), (13230, 2147608), (13419, 2117360), (13490, 2106216), (13680, 2076963), (13916, 2041740), (13930, 2039688), (13965, 2034576), (14129, 2010960), (14328, 1983030), (14364, 1978060), (14896, 1907415), (14910, 1905624), (15120, 1879157), (15124, 1878660), (15336, 1852690), (15920, 1784727), (15960, 1780254), (16188, 1755180), (16716, 1699740), (16758, 1695480), (17040, 1667421), (17395, 1633392), (17640, 1610706), (17892, 1588020), (17910, 1586424), (17955, 1582448), (18620, 1525932), (18886, 1504440), (18905, 1502928), (19152, 1483545), (19170, 1482152), (19502, 1456920), (19880, 1429218), (20235, 1404144), (20520, 1384642), (20874, 1361160), (20895, 1359792), (21168, 1342255), (21492, 1322020), (21584, 1316385), (22288, 1274805), (22344, 1271610), (22365, 1270416), (22686, 1252440), (23856, 1191015), (23880, 1189818), (23940, 1186836), (24282, 1170120), (25074, 1133160), (25137, 1130320), (25560, 1111614), (26460, 1073804), (26467, 1073520), (26838, 1058680), (26865, 1057616), (26980, 1053108), (27832, 1020870), (27860, 1019844), (27930, 1017288), (28258, 1005480), (28329, 1002960), (28656, 991515), (28728, 989030), (29253, 971280), (29820, 952812), (30248, 939330), (30672, 926345), (31311, 907440), (31920, 890127), (32376, 877590), (33432, 849870), (33516, 847740), (34029, 834960), (34790, 816696), (35280, 805353), (35784, 794010), (35820, 793212), (35910, 791224), (36423, 780080), (37240, 762966), (37611, 755440), (37772, 752220), (37810, 751464), (38340, 741076), (39004, 728460), (39760, 714609), (40470, 702072), (41040, 692321), (41748, 680580), (41790, 679896), (41895, 678192), (42387, 670320), (42984, 661010), (44688, 635805), (44730, 635208), (45372, 626220), (47215, 601776), (47760, 594909), (47880, 593418), (48564, 585060), (48755, 582768), (50148, 566580), (50274, 565160), (51120, 555807), (52185, 544464), (52920, 536902), (52934, 536760), (53676, 529340), (53730, 528808), (53960, 526554), (55664, 510435), (55720, 509922), (55860, 508644), (56516, 502740), (56658, 501480), (56715, 500976), (57456, 494515), (58506, 485640), (59640, 476406), (60496, 469665), (60705, 468048), (62622, 453720), (62685, 453264), (64752, 438795), (66101, 429840), (66864, 424935), (67032, 423870), (67095, 423472), (68058, 417480), (69580, 408348), (70645, 402192), (71568, 397005), (71640, 396606), (71820, 395612), (72846, 390040), (74480, 381483), (75222, 377720), (75544, 376110), (75620, 375732), (76680, 370538), (78008, 364230), (79401, 357840), (80940, 351036), (83496, 340290), (83580, 339948), (83790, 339096), (84774, 335160), (84987, 334320), (85968, 330505), (87759, 323760), (89460, 317604), (90744, 313110), (93933, 302480), (94430, 300888), (95760, 296709), (97128, 292530), (97510, 291384), (98903, 287280), (100296, 283290), (100548, 282580), (102087, 278320), (104370, 272232), (105840, 268451), (105868, 268380), (107352, 264670), (107460, 264404), (107920, 263277), (111440, 254961), (111720, 254322), (113032, 251370), (113316, 250740), (113430, 250488), (117012, 242820), (119280, 238203), (121410, 234024), (125244, 226860), (125370, 226632), (125685, 226064), (127161, 223440), (132202, 214920), (132335, 214704), (134064, 211935), (134190, 211736), (136116, 208740), (139160, 204174), (141290, 201096), (141645, 200592), (143280, 198303), (143640, 197806), (145692, 195020), (146265, 194256), (150444, 188860), (151088, 188055), (151240, 187866), (153360, 185269), (156016, 182115), (156555, 181488), (158802, 178920), (161880, 175518), (166992, 170145), (167160, 169974), (167580, 169548)]