67580458920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4813423}}^1$

素因数の和:4813456

約数の個数: 128

約数和(自身を含む): 242596569600

約数和(自身を除く): 175016110680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 4813423, 9626846, 14440269, 19253692, 24067115, 28880538, 38507384, 43320807, 48134230, 57761076, 62574499, 72201345, 86641614, 96268460, 115522152, 125148998, 129962421, 144402690, 173283228, 187723497, 192536920, 216604035, 250297996, 259924842, 288805380, 312872495, 346566456, 375446994, 433208070, 500595992, 519849684, 563170491, 577610760, 625744990, 649812105, 750893988, 866416140, 938617485, 1039699368, 1126340982, 1251489980, 1299624210, 1501787976, 1689511473, 1732832280, 1877234970, 2252681964, 2502979960, 2599248420, 2815852455, 3379022946, 3754469940, 4505363928, 5198496840, 5631704910, 6758045892, 7508939880, 8447557365, 11263409820, 13516091784, 16895114730, 22526819640, 33790229460, 67580458920]

約数ペア:

[(1, 67580458920), (2, 33790229460), (3, 22526819640), (4, 16895114730), (5, 13516091784), (6, 11263409820), (8, 8447557365), (9, 7508939880), (10, 6758045892), (12, 5631704910), (13, 5198496840), (15, 4505363928), (18, 3754469940), (20, 3379022946), (24, 2815852455), (26, 2599248420), (27, 2502979960), (30, 2252681964), (36, 1877234970), (39, 1732832280), (40, 1689511473), (45, 1501787976), (52, 1299624210), (54, 1251489980), (60, 1126340982), (65, 1039699368), (72, 938617485), (78, 866416140), (90, 750893988), (104, 649812105), (108, 625744990), (117, 577610760), (120, 563170491), (130, 519849684), (135, 500595992), (156, 433208070), (180, 375446994), (195, 346566456), (216, 312872495), (234, 288805380), (260, 259924842), (270, 250297996), (312, 216604035), (351, 192536920), (360, 187723497), (390, 173283228), (468, 144402690), (520, 129962421), (540, 125148998), (585, 115522152), (702, 96268460), (780, 86641614), (936, 72201345), (1080, 62574499), (1170, 57761076), (1404, 48134230), (1560, 43320807), (1755, 38507384), (2340, 28880538), (2808, 24067115), (3510, 19253692), (4680, 14440269), (7020, 9626846), (14040, 4813423)]