12722615040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2467}}^1$

素因数の和:2587

約数の個数: 288

約数和(自身を含む): 43585274880

約数和(自身を除く): 30862659840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 79, 80, 85, 96, 102, 120, 128, 136, 158, 160, 170, 192, 204, 237, 240, 255, 256, 272, 316, 320, 340, 384, 395, 408, 474, 480, 510, 544, 632, 640, 680, 768, 790, 816, 948, 960, 1020, 1088, 1185, 1264, 1280, 1343, 1360, 1580, 1632, 1896, 1920, 2040, 2176, 2370, 2467, 2528, 2686, 2720, 3160, 3264, 3792, 3840, 4029, 4080, 4352, 4740, 4934, 5056, 5372, 5440, 6320, 6528, 6715, 7401, 7584, 8058, 8160, 9480, 9868, 10112, 10744, 10880, 12335, 12640, 13056, 13430, 14802, 15168, 16116, 16320, 18960, 19736, 20145, 20224, 21488, 21760, 24670, 25280, 26860, 29604, 30336, 32232, 32640, 37005, 37920, 39472, 40290, 41939, 42976, 49340, 50560, 53720, 59208, 60672, 64464, 65280, 74010, 75840, 78944, 80580, 83878, 85952, 98680, 101120, 107440, 118416, 125817, 128928, 148020, 151680, 157888, 161160, 167756, 171904, 194893, 197360, 209695, 214880, 236832, 251634, 257856, 296040, 303360, 315776, 322320, 335512, 343808, 389786, 394720, 419390, 429760, 473664, 503268, 515712, 584679, 592080, 629085, 631552, 644640, 671024, 779572, 789440, 838780, 859520, 947328, 974465, 1006536, 1031424, 1169358, 1184160, 1258170, 1289280, 1342048, 1559144, 1578880, 1677560, 1719040, 1894656, 1948930, 2013072, 2338716, 2368320, 2516340, 2578560, 2684096, 2923395, 3118288, 3157760, 3313181, 3355120, 3897860, 4026144, 4677432, 4736640, 5032680, 5157120, 5368192, 5846790, 6236576, 6626362, 6710240, 7795720, 8052288, 9354864, 9473280, 9939543, 10065360, 10736384, 11693580, 12473152, 13252724, 13420480, 15591440, 16104576, 16565905, 18709728, 19879086, 20130720, 23387160, 24946304, 26505448, 26840960, 31182880, 32209152, 33131810, 37419456, 39758172, 40261440, 46774320, 49697715, 49892608, 53010896, 53681920, 62365760, 66263620, 74838912, 79516344, 80522880, 93548640, 99395430, 106021792, 124731520, 132527240, 149677824, 159032688, 161045760, 187097280, 198790860, 212043584, 249463040, 265054480, 318065376, 374194560, 397581720, 424087168, 530108960, 636130752, 748389120, 795163440, 848174336, 1060217920, 1272261504, 1590326880, 2120435840, 2544523008, 3180653760, 4240871680, 6361307520, 12722615040]

約数ペア:

[(1, 12722615040), (2, 6361307520), (3, 4240871680), (4, 3180653760), (5, 2544523008), (6, 2120435840), (8, 1590326880), (10, 1272261504), (12, 1060217920), (15, 848174336), (16, 795163440), (17, 748389120), (20, 636130752), (24, 530108960), (30, 424087168), (32, 397581720), (34, 374194560), (40, 318065376), (48, 265054480), (51, 249463040), (60, 212043584), (64, 198790860), (68, 187097280), (79, 161045760), (80, 159032688), (85, 149677824), (96, 132527240), (102, 124731520), (120, 106021792), (128, 99395430), (136, 93548640), (158, 80522880), (160, 79516344), (170, 74838912), (192, 66263620), (204, 62365760), (237, 53681920), (240, 53010896), (255, 49892608), (256, 49697715), (272, 46774320), (316, 40261440), (320, 39758172), (340, 37419456), (384, 33131810), (395, 32209152), (408, 31182880), (474, 26840960), (480, 26505448), (510, 24946304), (544, 23387160), (632, 20130720), (640, 19879086), (680, 18709728), (768, 16565905), (790, 16104576), (816, 15591440), (948, 13420480), (960, 13252724), (1020, 12473152), (1088, 11693580), (1185, 10736384), (1264, 10065360), (1280, 9939543), (1343, 9473280), (1360, 9354864), (1580, 8052288), (1632, 7795720), (1896, 6710240), (1920, 6626362), (2040, 6236576), (2176, 5846790), (2370, 5368192), (2467, 5157120), (2528, 5032680), (2686, 4736640), (2720, 4677432), (3160, 4026144), (3264, 3897860), (3792, 3355120), (3840, 3313181), (4029, 3157760), (4080, 3118288), (4352, 2923395), (4740, 2684096), (4934, 2578560), (5056, 2516340), (5372, 2368320), (5440, 2338716), (6320, 2013072), (6528, 1948930), (6715, 1894656), (7401, 1719040), (7584, 1677560), (8058, 1578880), (8160, 1559144), (9480, 1342048), (9868, 1289280), (10112, 1258170), (10744, 1184160), (10880, 1169358), (12335, 1031424), (12640, 1006536), (13056, 974465), (13430, 947328), (14802, 859520), (15168, 838780), (16116, 789440), (16320, 779572), (18960, 671024), (19736, 644640), (20145, 631552), (20224, 629085), (21488, 592080), (21760, 584679), (24670, 515712), (25280, 503268), (26860, 473664), (29604, 429760), (30336, 419390), (32232, 394720), (32640, 389786), (37005, 343808), (37920, 335512), (39472, 322320), (40290, 315776), (41939, 303360), (42976, 296040), (49340, 257856), (50560, 251634), (53720, 236832), (59208, 214880), (60672, 209695), (64464, 197360), (65280, 194893), (74010, 171904), (75840, 167756), (78944, 161160), (80580, 157888), (83878, 151680), (85952, 148020), (98680, 128928), (101120, 125817), (107440, 118416)]