66190560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1889}}^1$

素因数の和:1980

約数の個数: 96

約数和(自身を含む): 211468320

約数和(自身を除く): 145277760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 1889, 2190, 2336, 2920, 3504, 3778, 4380, 5667, 5840, 7008, 7556, 8760, 9445, 11334, 11680, 15112, 17520, 18890, 22668, 28335, 30224, 35040, 37780, 45336, 56670, 60448, 75560, 90672, 113340, 137897, 151120, 181344, 226680, 275794, 302240, 413691, 453360, 551588, 689485, 827382, 906720, 1103176, 1378970, 1654764, 2068455, 2206352, 2757940, 3309528, 4136910, 4412704, 5515880, 6619056, 8273820, 11031760, 13238112, 16547640, 22063520, 33095280, 66190560]

約数ペア:

[(1, 66190560), (2, 33095280), (3, 22063520), (4, 16547640), (5, 13238112), (6, 11031760), (8, 8273820), (10, 6619056), (12, 5515880), (15, 4412704), (16, 4136910), (20, 3309528), (24, 2757940), (30, 2206352), (32, 2068455), (40, 1654764), (48, 1378970), (60, 1103176), (73, 906720), (80, 827382), (96, 689485), (120, 551588), (146, 453360), (160, 413691), (219, 302240), (240, 275794), (292, 226680), (365, 181344), (438, 151120), (480, 137897), (584, 113340), (730, 90672), (876, 75560), (1095, 60448), (1168, 56670), (1460, 45336), (1752, 37780), (1889, 35040), (2190, 30224), (2336, 28335), (2920, 22668), (3504, 18890), (3778, 17520), (4380, 15112), (5667, 11680), (5840, 11334), (7008, 9445), (7556, 8760)]