802122540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{499}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 2287488000

約数和(自身を除く): 1485365460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 367, 438, 499, 730, 734, 876, 998, 1095, 1101, 1460, 1468, 1497, 1835, 1996, 2190, 2202, 2495, 2994, 3670, 4380, 4404, 4990, 5505, 5988, 7340, 7485, 9980, 11010, 14970, 22020, 26791, 29940, 36427, 53582, 72854, 80373, 107164, 109281, 133955, 145708, 160746, 182135, 183133, 218562, 267910, 321492, 364270, 366266, 401865, 437124, 535820, 546405, 549399, 728540, 732532, 803730, 915665, 1092810, 1098798, 1607460, 1831330, 2185620, 2197596, 2746995, 3662660, 5493990, 10987980, 13368709, 26737418, 40106127, 53474836, 66843545, 80212254, 133687090, 160424508, 200530635, 267374180, 401061270, 802122540]

約数ペア:

[(1, 802122540), (2, 401061270), (3, 267374180), (4, 200530635), (5, 160424508), (6, 133687090), (10, 80212254), (12, 66843545), (15, 53474836), (20, 40106127), (30, 26737418), (60, 13368709), (73, 10987980), (146, 5493990), (219, 3662660), (292, 2746995), (365, 2197596), (367, 2185620), (438, 1831330), (499, 1607460), (730, 1098798), (734, 1092810), (876, 915665), (998, 803730), (1095, 732532), (1101, 728540), (1460, 549399), (1468, 546405), (1497, 535820), (1835, 437124), (1996, 401865), (2190, 366266), (2202, 364270), (2495, 321492), (2994, 267910), (3670, 218562), (4380, 183133), (4404, 182135), (4990, 160746), (5505, 145708), (5988, 133955), (7340, 109281), (7485, 107164), (9980, 80373), (11010, 72854), (14970, 53582), (22020, 36427), (26791, 29940)]