115983400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1499

約数の個数: 96

約数和(自身を含む): 299980800

約数和(自身を除く): 183997400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 104, 124, 130, 155, 200, 248, 260, 310, 325, 403, 520, 620, 650, 775, 806, 1240, 1300, 1439, 1550, 1612, 2015, 2600, 2878, 3100, 3224, 4030, 5756, 6200, 7195, 8060, 10075, 11512, 14390, 16120, 18707, 20150, 28780, 35975, 37414, 40300, 44609, 57560, 71950, 74828, 80600, 89218, 93535, 143900, 149656, 178436, 187070, 223045, 287800, 356872, 374140, 446090, 467675, 579917, 748280, 892180, 935350, 1115225, 1159834, 1784360, 1870700, 2230450, 2319668, 2899585, 3741400, 4460900, 4639336, 5799170, 8921800, 11598340, 14497925, 23196680, 28995850, 57991700, 115983400]

約数ペア:

[(1, 115983400), (2, 57991700), (4, 28995850), (5, 23196680), (8, 14497925), (10, 11598340), (13, 8921800), (20, 5799170), (25, 4639336), (26, 4460900), (31, 3741400), (40, 2899585), (50, 2319668), (52, 2230450), (62, 1870700), (65, 1784360), (100, 1159834), (104, 1115225), (124, 935350), (130, 892180), (155, 748280), (200, 579917), (248, 467675), (260, 446090), (310, 374140), (325, 356872), (403, 287800), (520, 223045), (620, 187070), (650, 178436), (775, 149656), (806, 143900), (1240, 93535), (1300, 89218), (1439, 80600), (1550, 74828), (1612, 71950), (2015, 57560), (2600, 44609), (2878, 40300), (3100, 37414), (3224, 35975), (4030, 28780), (5756, 20150), (6200, 18707), (7195, 16120), (8060, 14390), (10075, 11512)]