2120194440

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 896

約数和(自身を含む): 9519068160

約数和(自身を除く): 7398873720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 47, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 81, 84, 85, 90, 91, 94, 102, 104, 105, 108, 117, 119, 120, 126, 130, 135, 136, 140, 141, 153, 156, 162, 168, 170, 180, 182, 188, 189, 195, 204, 210, 216, 221, 234, 235, 238, 243, 252, 255, 260, 270, 273, 280, 282, 306, 312, 315, 324, 329, 340, 351, 357, 360, 364, 376, 378, 390, 405, 408, 420, 423, 442, 455, 459, 468, 470, 476, 486, 504, 510, 520, 540, 546, 564, 567, 585, 595, 611, 612, 630, 648, 658, 663, 680, 702, 705, 714, 728, 729, 756, 765, 780, 799, 810, 819, 840, 846, 884, 910, 918, 936, 940, 945, 952, 972, 987, 1020, 1053, 1071, 1080, 1092, 1105, 1128, 1134, 1170, 1190, 1215, 1222, 1224, 1260, 1269, 1316, 1326, 1365, 1377, 1404, 1410, 1428, 1458, 1512, 1530, 1547, 1560, 1598, 1620, 1638, 1645, 1692, 1701, 1755, 1768, 1785, 1820, 1833, 1836, 1880, 1890, 1944, 1974, 1989, 2040, 2106, 2115, 2142, 2184, 2210, 2268, 2295, 2340, 2380, 2397, 2430, 2444, 2457, 2520, 2538, 2632, 2652, 2730, 2754, 2808, 2820, 2835, 2856, 2916, 2961, 3055, 3060, 3094, 3159, 3196, 3213, 3240, 3276, 3290, 3315, 3384, 3402, 3510, 3570, 3640, 3645, 3666, 3672, 3780, 3807, 3948, 3978, 3995, 4095, 4131, 4212, 4230, 4277, 4284, 4420, 4536, 4590, 4641, 4680, 4760, 4794, 4860, 4888, 4914, 4935, 5076, 5103, 5265, 5304, 5355, 5460, 5499, 5508, 5593, 5640, 5670, 5832, 5922, 5967, 6110, 6120, 6188, 6318, 6345, 6392, 6426, 6552, 6580, 6630, 6804, 6885, 7020, 7140, 7191, 7290, 7332, 7371, 7560, 7614, 7735, 7896, 7956, 7990, 8190, 8262, 8424, 8460, 8505, 8554, 8568, 8840, 8883, 9165, 9180, 9282, 9477, 9588, 9639, 9720, 9828, 9870, 9945, 10152, 10206, 10387, 10530, 10710, 10920, 10998, 11016, 11186, 11340, 11421, 11844, 11934, 11985, 12220, 12285, 12376, 12393, 12636, 12690, 12831, 12852, 13160, 13260, 13608, 13770, 13923, 14040, 14280, 14382, 14580, 14664, 14742, 14805, 15228, 15470, 15795, 15912, 15980, 16065, 16380, 16497, 16524, 16779, 16920, 17010, 17108, 17766, 17901, 18330, 18360, 18564, 18954, 19035, 19176, 19278, 19656, 19740, 19890, 20412, 20655, 20774, 21060, 21385, 21420, 21573, 21996, 22113, 22372, 22680, 22842, 23205, 23688, 23868, 23970, 24440, 24570, 24786, 25272, 25380, 25515, 25662, 25704, 26520, 26649, 27495, 27540, 27846, 27965, 28764, 28917, 29160, 29484, 29610, 29835, 30456, 30940, 31161, 31590, 31960, 32130, 32760, 32994, 33048, 33558, 34020, 34216, 34263, 35532, 35802, 35955, 36660, 36855, 37128, 37908, 38070, 38493, 38556, 39480, 39780, 40824, 41310, 41548, 41769, 42120, 42770, 42840, 43146, 43992, 44226, 44415, 44744, 45684, 46410, 47385, 47736, 47940, 48195, 49140, 49491, 49572, 50337, 50760, 51030, 51324, 51935, 53298, 53703, 54990, 55080, 55692, 55930, 57105, 57528, 57834, 58968, 59220, 59670, 61880, 61965, 62322, 63180, 64155, 64260, 64719, 65988, 66339, 67116, 68040, 68526, 69615, 71064, 71604, 71910, 72709, 73320, 73710, 75816, 76140, 76986, 77112, 79560, 79947, 82485, 82620, 83096, 83538, 83895, 85540, 86292, 86751, 88452, 88830, 89505, 91368, 92820, 93483, 94770, 95880, 96390, 98280, 98982, 99144, 100674, 102060, 102648, 103870, 106596, 107406, 107865, 109980, 110565, 111384, 111860, 114210, 115479, 115668, 118440, 119340, 123930, 124644, 125307, 126360, 128310, 128520, 129438, 131976, 132678, 133245, 134232, 137052, 139230, 143208, 143820, 144585, 145418, 147420, 148473, 151011, 152280, 153972, 155805, 159894, 161109, 164970, 165240, 167076, 167790, 171080, 171315, 172584, 173502, 176904, 177660, 179010, 185640, 186966, 189540, 192465, 192780, 194157, 197964, 201348, 204120, 207740, 208845, 213192, 214812, 215730, 218127, 219960, 221130, 223720, 228420, 230958, 231336, 238680, 239841, 247455, 247860, 249288, 250614, 251685, 256620, 258876, 265356, 266490, 268515, 274104, 278460, 280449, 287640, 289170, 290836, 294840, 296946, 302022, 307944, 311610, 319788, 322218, 323595, 329940, 331695, 334152, 335580, 342630, 346437, 347004, 355320, 358020, 363545, 373932, 375921, 379080, 384930, 385560, 388314, 395928, 399735, 402696, 415480, 417690, 429624, 431460, 433755, 436254, 442260, 445419, 453033, 456840, 461916, 467415, 479682, 494910, 495720, 501228, 503370, 513240, 517752, 530712, 532980, 537030, 556920, 560898, 577395, 578340, 581672, 582471, 593892, 604044, 623220, 626535, 639576, 644436, 647190, 654381, 659880, 663390, 671160, 685260, 692874, 694008, 716040, 727090, 742365, 747864, 751842, 755055, 769860, 776628, 799470, 805545, 835380, 841347, 862920, 867510, 872508, 884520, 890838, 906066, 923832, 934830, 959364, 970785, 989820, 1002456, 1006740, 1039311, 1065960, 1074060, 1090635, 1121796, 1127763, 1154790, 1156680, 1164942, 1187784, 1199205, 1208088, 1246440, 1253070, 1288872, 1294380, 1308762, 1326780, 1359099, 1370520, 1385748, 1402245, 1454180, 1484730, 1503684, 1510110, 1539720, 1553256, 1598940, 1611090, 1670760, 1682694, 1732185, 1735020, 1745016, 1781676, 1812132, 1869660, 1879605, 1918728, 1941570, 1963143, 1979640, 2013480, 2078622, 2148120, 2181270, 2227095, 2243592, 2255526, 2265165, 2309580, 2329884, 2398410, 2506140, 2524041, 2588760, 2617524, 2653560, 2718198, 2771496, 2804490, 2908360, 2912355, 2969460, 3007368, 3020220, 3117933, 3197880, 3222180, 3271905, 3365388, 3464370, 3470040, 3563352, 3624264, 3739320, 3759210, 3883140, 3926286, 4077297, 4157244, 4206735, 4362540, 4454190, 4511052, 4530330, 4619160, 4659768, 4796820, 5012280, 5048082, 5196555, 5235048, 5436396, 5608980, 5638815, 5824710, 5889429, 5938920, 6040440, 6235866, 6444360, 6543810, 6730776, 6795495, 6928740, 7518420, 7572123, 7766280, 7852572, 8154594, 8314488, 8413470, 8725080, 8908380, 9022104, 9060660, 9593640, 9815715, 10096164, 10393110, 10872792, 11217960, 11277630, 11649420, 11778858, 12471732, 12620205, 13087620, 13590990, 13857480, 15036840, 15144246, 15589665, 15705144, 16309188, 16826940, 17668287, 17816760, 18121320, 19631430, 20192328, 20386485, 20786220, 22555260, 23298840, 23557716, 24943464, 25240410, 26175240, 27181980, 29447145, 30288492, 31179330, 32618376, 33653880, 35336574, 37860615, 39262860, 40772970, 41572440, 45110520, 47115432, 50480820, 53004861, 54363960, 58894290, 60576984, 62358660, 70673148, 75721230, 78525720, 81545940, 88341435, 100961640, 106009722, 117788580, 124717320, 141346296, 151442460, 163091880, 176682870, 212019444, 235577160, 265024305, 302884920, 353365740, 424038888, 530048610, 706731480, 1060097220, 2120194440]

約数ペア:

[(1, 2120194440), (2, 1060097220), (3, 706731480), (4, 530048610), (5, 424038888), (6, 353365740), (7, 302884920), (8, 265024305), (9, 235577160), (10, 212019444), (12, 176682870), (13, 163091880), (14, 151442460), (15, 141346296), (17, 124717320), (18, 117788580), (20, 106009722), (21, 100961640), (24, 88341435), (26, 81545940), (27, 78525720), (28, 75721230), (30, 70673148), (34, 62358660), (35, 60576984), (36, 58894290), (39, 54363960), (40, 53004861), (42, 50480820), (45, 47115432), (47, 45110520), (51, 41572440), (52, 40772970), (54, 39262860), (56, 37860615), (60, 35336574), (63, 33653880), (65, 32618376), (68, 31179330), (70, 30288492), (72, 29447145), (78, 27181980), (81, 26175240), (84, 25240410), (85, 24943464), (90, 23557716), (91, 23298840), (94, 22555260), (102, 20786220), (104, 20386485), (105, 20192328), (108, 19631430), (117, 18121320), (119, 17816760), (120, 17668287), (126, 16826940), (130, 16309188), (135, 15705144), (136, 15589665), (140, 15144246), (141, 15036840), (153, 13857480), (156, 13590990), (162, 13087620), (168, 12620205), (170, 12471732), (180, 11778858), (182, 11649420), (188, 11277630), (189, 11217960), (195, 10872792), (204, 10393110), (210, 10096164), (216, 9815715), (221, 9593640), (234, 9060660), (235, 9022104), (238, 8908380), (243, 8725080), (252, 8413470), (255, 8314488), (260, 8154594), (270, 7852572), (273, 7766280), (280, 7572123), (282, 7518420), (306, 6928740), (312, 6795495), (315, 6730776), (324, 6543810), (329, 6444360), (340, 6235866), (351, 6040440), (357, 5938920), (360, 5889429), (364, 5824710), (376, 5638815), (378, 5608980), (390, 5436396), (405, 5235048), (408, 5196555), (420, 5048082), (423, 5012280), (442, 4796820), (455, 4659768), (459, 4619160), (468, 4530330), (470, 4511052), (476, 4454190), (486, 4362540), (504, 4206735), (510, 4157244), (520, 4077297), (540, 3926286), (546, 3883140), (564, 3759210), (567, 3739320), (585, 3624264), (595, 3563352), (611, 3470040), (612, 3464370), (630, 3365388), (648, 3271905), (658, 3222180), (663, 3197880), (680, 3117933), (702, 3020220), (705, 3007368), (714, 2969460), (728, 2912355), (729, 2908360), (756, 2804490), (765, 2771496), (780, 2718198), (799, 2653560), (810, 2617524), (819, 2588760), (840, 2524041), (846, 2506140), (884, 2398410), (910, 2329884), (918, 2309580), (936, 2265165), (940, 2255526), (945, 2243592), (952, 2227095), (972, 2181270), (987, 2148120), (1020, 2078622), (1053, 2013480), (1071, 1979640), (1080, 1963143), (1092, 1941570), (1105, 1918728), (1128, 1879605), (1134, 1869660), (1170, 1812132), (1190, 1781676), (1215, 1745016), (1222, 1735020), (1224, 1732185), (1260, 1682694), (1269, 1670760), (1316, 1611090), (1326, 1598940), (1365, 1553256), (1377, 1539720), (1404, 1510110), (1410, 1503684), (1428, 1484730), (1458, 1454180), (1512, 1402245), (1530, 1385748), (1547, 1370520), (1560, 1359099), (1598, 1326780), (1620, 1308762), (1638, 1294380), (1645, 1288872), (1692, 1253070), (1701, 1246440), (1755, 1208088), (1768, 1199205), (1785, 1187784), (1820, 1164942), (1833, 1156680), (1836, 1154790), (1880, 1127763), (1890, 1121796), (1944, 1090635), (1974, 1074060), (1989, 1065960), (2040, 1039311), (2106, 1006740), (2115, 1002456), (2142, 989820), (2184, 970785), (2210, 959364), (2268, 934830), (2295, 923832), (2340, 906066), (2380, 890838), (2397, 884520), (2430, 872508), (2444, 867510), (2457, 862920), (2520, 841347), (2538, 835380), (2632, 805545), (2652, 799470), (2730, 776628), (2754, 769860), (2808, 755055), (2820, 751842), (2835, 747864), (2856, 742365), (2916, 727090), (2961, 716040), (3055, 694008), (3060, 692874), (3094, 685260), (3159, 671160), (3196, 663390), (3213, 659880), (3240, 654381), (3276, 647190), (3290, 644436), (3315, 639576), (3384, 626535), (3402, 623220), (3510, 604044), (3570, 593892), (3640, 582471), (3645, 581672), (3666, 578340), (3672, 577395), (3780, 560898), (3807, 556920), (3948, 537030), (3978, 532980), (3995, 530712), (4095, 517752), (4131, 513240), (4212, 503370), (4230, 501228), (4277, 495720), (4284, 494910), (4420, 479682), (4536, 467415), (4590, 461916), (4641, 456840), (4680, 453033), (4760, 445419), (4794, 442260), (4860, 436254), (4888, 433755), (4914, 431460), (4935, 429624), (5076, 417690), (5103, 415480), (5265, 402696), (5304, 399735), (5355, 395928), (5460, 388314), (5499, 385560), (5508, 384930), (5593, 379080), (5640, 375921), (5670, 373932), (5832, 363545), (5922, 358020), (5967, 355320), (6110, 347004), (6120, 346437), (6188, 342630), (6318, 335580), (6345, 334152), (6392, 331695), (6426, 329940), (6552, 323595), (6580, 322218), (6630, 319788), (6804, 311610), (6885, 307944), (7020, 302022), (7140, 296946), (7191, 294840), (7290, 290836), (7332, 289170), (7371, 287640), (7560, 280449), (7614, 278460), (7735, 274104), (7896, 268515), (7956, 266490), (7990, 265356), (8190, 258876), (8262, 256620), (8424, 251685), (8460, 250614), (8505, 249288), (8554, 247860), (8568, 247455), (8840, 239841), (8883, 238680), (9165, 231336), (9180, 230958), (9282, 228420), (9477, 223720), (9588, 221130), (9639, 219960), (9720, 218127), (9828, 215730), (9870, 214812), (9945, 213192), (10152, 208845), (10206, 207740), (10387, 204120), (10530, 201348), (10710, 197964), (10920, 194157), (10998, 192780), (11016, 192465), (11186, 189540), (11340, 186966), (11421, 185640), (11844, 179010), (11934, 177660), (11985, 176904), (12220, 173502), (12285, 172584), (12376, 171315), (12393, 171080), (12636, 167790), (12690, 167076), (12831, 165240), (12852, 164970), (13160, 161109), (13260, 159894), (13608, 155805), (13770, 153972), (13923, 152280), (14040, 151011), (14280, 148473), (14382, 147420), (14580, 145418), (14664, 144585), (14742, 143820), (14805, 143208), (15228, 139230), (15470, 137052), (15795, 134232), (15912, 133245), (15980, 132678), (16065, 131976), (16380, 129438), (16497, 128520), (16524, 128310), (16779, 126360), (16920, 125307), (17010, 124644), (17108, 123930), (17766, 119340), (17901, 118440), (18330, 115668), (18360, 115479), (18564, 114210), (18954, 111860), (19035, 111384), (19176, 110565), (19278, 109980), (19656, 107865), (19740, 107406), (19890, 106596), (20412, 103870), (20655, 102648), (20774, 102060), (21060, 100674), (21385, 99144), (21420, 98982), (21573, 98280), (21996, 96390), (22113, 95880), (22372, 94770), (22680, 93483), (22842, 92820), (23205, 91368), (23688, 89505), (23868, 88830), (23970, 88452), (24440, 86751), (24570, 86292), (24786, 85540), (25272, 83895), (25380, 83538), (25515, 83096), (25662, 82620), (25704, 82485), (26520, 79947), (26649, 79560), (27495, 77112), (27540, 76986), (27846, 76140), (27965, 75816), (28764, 73710), (28917, 73320), (29160, 72709), (29484, 71910), (29610, 71604), (29835, 71064), (30456, 69615), (30940, 68526), (31161, 68040), (31590, 67116), (31960, 66339), (32130, 65988), (32760, 64719), (32994, 64260), (33048, 64155), (33558, 63180), (34020, 62322), (34216, 61965), (34263, 61880), (35532, 59670), (35802, 59220), (35955, 58968), (36660, 57834), (36855, 57528), (37128, 57105), (37908, 55930), (38070, 55692), (38493, 55080), (38556, 54990), (39480, 53703), (39780, 53298), (40824, 51935), (41310, 51324), (41548, 51030), (41769, 50760), (42120, 50337), (42770, 49572), (42840, 49491), (43146, 49140), (43992, 48195), (44226, 47940), (44415, 47736), (44744, 47385), (45684, 46410)]