118159600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:795

約数の個数: 120

約数和(自身を含む): 316007552

約数和(自身を除く): 197847952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 104, 124, 130, 155, 200, 208, 248, 260, 310, 325, 400, 403, 496, 520, 620, 650, 733, 775, 806, 1040, 1240, 1300, 1466, 1550, 1612, 2015, 2480, 2600, 2932, 3100, 3224, 3665, 4030, 5200, 5864, 6200, 6448, 7330, 8060, 9529, 10075, 11728, 12400, 14660, 16120, 18325, 19058, 20150, 22723, 29320, 32240, 36650, 38116, 40300, 45446, 47645, 58640, 73300, 76232, 80600, 90892, 95290, 113615, 146600, 152464, 161200, 181784, 190580, 227230, 238225, 293200, 295399, 363568, 381160, 454460, 476450, 568075, 590798, 762320, 908920, 952900, 1136150, 1181596, 1476995, 1817840, 1905800, 2272300, 2363192, 2953990, 3811600, 4544600, 4726384, 5907980, 7384975, 9089200, 11815960, 14769950, 23631920, 29539900, 59079800, 118159600]

約数ペア:

[(1, 118159600), (2, 59079800), (4, 29539900), (5, 23631920), (8, 14769950), (10, 11815960), (13, 9089200), (16, 7384975), (20, 5907980), (25, 4726384), (26, 4544600), (31, 3811600), (40, 2953990), (50, 2363192), (52, 2272300), (62, 1905800), (65, 1817840), (80, 1476995), (100, 1181596), (104, 1136150), (124, 952900), (130, 908920), (155, 762320), (200, 590798), (208, 568075), (248, 476450), (260, 454460), (310, 381160), (325, 363568), (400, 295399), (403, 293200), (496, 238225), (520, 227230), (620, 190580), (650, 181784), (733, 161200), (775, 152464), (806, 146600), (1040, 113615), (1240, 95290), (1300, 90892), (1466, 80600), (1550, 76232), (1612, 73300), (2015, 58640), (2480, 47645), (2600, 45446), (2932, 40300), (3100, 38116), (3224, 36650), (3665, 32240), (4030, 29320), (5200, 22723), (5864, 20150), (6200, 19058), (6448, 18325), (7330, 16120), (8060, 14660), (9529, 12400), (10075, 11728)]