71419871040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{47659}}^1$

素因数の和:47909

約数の個数: 224

約数和(自身を含む): 260319682560

約数和(自身を除く): 188899811520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 223, 224, 240, 280, 320, 336, 420, 446, 448, 480, 560, 669, 672, 840, 892, 960, 1115, 1120, 1338, 1344, 1561, 1680, 1784, 2230, 2240, 2676, 3122, 3345, 3360, 3568, 4460, 4683, 5352, 6244, 6690, 6720, 7136, 7805, 8920, 9366, 10704, 12488, 13380, 14272, 15610, 17840, 18732, 21408, 23415, 24976, 26760, 31220, 35680, 37464, 42816, 46830, 47659, 49952, 53520, 62440, 71360, 74928, 93660, 95318, 99904, 107040, 124880, 142977, 149856, 187320, 190636, 214080, 238295, 249760, 285954, 299712, 333613, 374640, 381272, 476590, 499520, 571908, 667226, 714885, 749280, 762544, 953180, 1000839, 1143816, 1334452, 1429770, 1498560, 1525088, 1668065, 1906360, 2001678, 2287632, 2668904, 2859540, 3050176, 3336130, 3812720, 4003356, 4575264, 5004195, 5337808, 5719080, 6672260, 7625440, 8006712, 9150528, 10008390, 10627957, 10675616, 11438160, 13344520, 15250880, 16013424, 20016780, 21255914, 21351232, 22876320, 26689040, 31883871, 32026848, 40033560, 42511828, 45752640, 53139785, 53378080, 63767742, 64053696, 74395699, 80067120, 85023656, 106279570, 106756160, 127535484, 148791398, 159419355, 160134240, 170047312, 212559140, 223187097, 255070968, 297582796, 318838710, 320268480, 340094624, 371978495, 425118280, 446374194, 510141936, 595165592, 637677420, 680189248, 743956990, 850236560, 892748388, 1020283872, 1115935485, 1190331184, 1275354840, 1487913980, 1700473120, 1785496776, 2040567744, 2231870970, 2380662368, 2550709680, 2975827960, 3400946240, 3570993552, 4463741940, 4761324736, 5101419360, 5951655920, 7141987104, 8927483880, 10202838720, 11903311840, 14283974208, 17854967760, 23806623680, 35709935520, 71419871040]

約数ペア:

[(1, 71419871040), (2, 35709935520), (3, 23806623680), (4, 17854967760), (5, 14283974208), (6, 11903311840), (7, 10202838720), (8, 8927483880), (10, 7141987104), (12, 5951655920), (14, 5101419360), (15, 4761324736), (16, 4463741940), (20, 3570993552), (21, 3400946240), (24, 2975827960), (28, 2550709680), (30, 2380662368), (32, 2231870970), (35, 2040567744), (40, 1785496776), (42, 1700473120), (48, 1487913980), (56, 1275354840), (60, 1190331184), (64, 1115935485), (70, 1020283872), (80, 892748388), (84, 850236560), (96, 743956990), (105, 680189248), (112, 637677420), (120, 595165592), (140, 510141936), (160, 446374194), (168, 425118280), (192, 371978495), (210, 340094624), (223, 320268480), (224, 318838710), (240, 297582796), (280, 255070968), (320, 223187097), (336, 212559140), (420, 170047312), (446, 160134240), (448, 159419355), (480, 148791398), (560, 127535484), (669, 106756160), (672, 106279570), (840, 85023656), (892, 80067120), (960, 74395699), (1115, 64053696), (1120, 63767742), (1338, 53378080), (1344, 53139785), (1561, 45752640), (1680, 42511828), (1784, 40033560), (2230, 32026848), (2240, 31883871), (2676, 26689040), (3122, 22876320), (3345, 21351232), (3360, 21255914), (3568, 20016780), (4460, 16013424), (4683, 15250880), (5352, 13344520), (6244, 11438160), (6690, 10675616), (6720, 10627957), (7136, 10008390), (7805, 9150528), (8920, 8006712), (9366, 7625440), (10704, 6672260), (12488, 5719080), (13380, 5337808), (14272, 5004195), (15610, 4575264), (17840, 4003356), (18732, 3812720), (21408, 3336130), (23415, 3050176), (24976, 2859540), (26760, 2668904), (31220, 2287632), (35680, 2001678), (37464, 1906360), (42816, 1668065), (46830, 1525088), (47659, 1498560), (49952, 1429770), (53520, 1334452), (62440, 1143816), (71360, 1000839), (74928, 953180), (93660, 762544), (95318, 749280), (99904, 714885), (107040, 667226), (124880, 571908), (142977, 499520), (149856, 476590), (187320, 381272), (190636, 374640), (214080, 333613), (238295, 299712), (249760, 285954)]