7620600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 25467120

約数和(自身を除く): 17846520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 977, 1300, 1560, 1950, 1954, 2600, 2931, 3900, 3908, 4885, 5862, 7800, 7816, 9770, 11724, 12701, 14655, 19540, 23448, 24425, 25402, 29310, 38103, 39080, 48850, 50804, 58620, 63505, 73275, 76206, 97700, 101608, 117240, 127010, 146550, 152412, 190515, 195400, 254020, 293100, 304824, 317525, 381030, 508040, 586200, 635050, 762060, 952575, 1270100, 1524120, 1905150, 2540200, 3810300, 7620600]

約数ペア:

[(1, 7620600), (2, 3810300), (3, 2540200), (4, 1905150), (5, 1524120), (6, 1270100), (8, 952575), (10, 762060), (12, 635050), (13, 586200), (15, 508040), (20, 381030), (24, 317525), (25, 304824), (26, 293100), (30, 254020), (39, 195400), (40, 190515), (50, 152412), (52, 146550), (60, 127010), (65, 117240), (75, 101608), (78, 97700), (100, 76206), (104, 73275), (120, 63505), (130, 58620), (150, 50804), (156, 48850), (195, 39080), (200, 38103), (260, 29310), (300, 25402), (312, 24425), (325, 23448), (390, 19540), (520, 14655), (600, 12701), (650, 11724), (780, 9770), (975, 7816), (977, 7800), (1300, 5862), (1560, 4885), (1950, 3908), (1954, 3900), (2600, 2931)]