636763980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1049}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 1823270400

約数和(自身を除く): 1186506420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 151, 201, 268, 302, 335, 402, 453, 604, 670, 755, 804, 906, 1005, 1049, 1340, 1510, 1812, 2010, 2098, 2265, 3020, 3147, 4020, 4196, 4530, 5245, 6294, 9060, 10117, 10490, 12588, 15735, 20234, 20980, 30351, 31470, 40468, 50585, 60702, 62940, 70283, 101170, 121404, 140566, 151755, 158399, 202340, 210849, 281132, 303510, 316798, 351415, 421698, 475197, 607020, 633596, 702830, 791995, 843396, 950394, 1054245, 1405660, 1583990, 1900788, 2108490, 2375985, 3167980, 4216980, 4751970, 9503940, 10612733, 21225466, 31838199, 42450932, 53063665, 63676398, 106127330, 127352796, 159190995, 212254660, 318381990, 636763980]

約数ペア:

[(1, 636763980), (2, 318381990), (3, 212254660), (4, 159190995), (5, 127352796), (6, 106127330), (10, 63676398), (12, 53063665), (15, 42450932), (20, 31838199), (30, 21225466), (60, 10612733), (67, 9503940), (134, 4751970), (151, 4216980), (201, 3167980), (268, 2375985), (302, 2108490), (335, 1900788), (402, 1583990), (453, 1405660), (604, 1054245), (670, 950394), (755, 843396), (804, 791995), (906, 702830), (1005, 633596), (1049, 607020), (1340, 475197), (1510, 421698), (1812, 351415), (2010, 316798), (2098, 303510), (2265, 281132), (3020, 210849), (3147, 202340), (4020, 158399), (4196, 151755), (4530, 140566), (5245, 121404), (6294, 101170), (9060, 70283), (10117, 62940), (10490, 60702), (12588, 50585), (15735, 40468), (20234, 31470), (20980, 30351)]