99285840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1889}}^1$

素因数の和:1981

約数の個数: 120

約数和(自身を含む): 338181480

約数和(自身を除く): 238895640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 1889, 2190, 2628, 2920, 3285, 3504, 3778, 4380, 5256, 5667, 5840, 6570, 7556, 8760, 9445, 10512, 11334, 13140, 15112, 17001, 17520, 18890, 22668, 26280, 28335, 30224, 34002, 37780, 45336, 52560, 56670, 68004, 75560, 85005, 90672, 113340, 136008, 137897, 151120, 170010, 226680, 272016, 275794, 340020, 413691, 453360, 551588, 680040, 689485, 827382, 1103176, 1241073, 1360080, 1378970, 1654764, 2068455, 2206352, 2482146, 2757940, 3309528, 4136910, 4964292, 5515880, 6205365, 6619056, 8273820, 9928584, 11031760, 12410730, 16547640, 19857168, 24821460, 33095280, 49642920, 99285840]

約数ペア:

[(1, 99285840), (2, 49642920), (3, 33095280), (4, 24821460), (5, 19857168), (6, 16547640), (8, 12410730), (9, 11031760), (10, 9928584), (12, 8273820), (15, 6619056), (16, 6205365), (18, 5515880), (20, 4964292), (24, 4136910), (30, 3309528), (36, 2757940), (40, 2482146), (45, 2206352), (48, 2068455), (60, 1654764), (72, 1378970), (73, 1360080), (80, 1241073), (90, 1103176), (120, 827382), (144, 689485), (146, 680040), (180, 551588), (219, 453360), (240, 413691), (292, 340020), (360, 275794), (365, 272016), (438, 226680), (584, 170010), (657, 151120), (720, 137897), (730, 136008), (876, 113340), (1095, 90672), (1168, 85005), (1314, 75560), (1460, 68004), (1752, 56670), (1889, 52560), (2190, 45336), (2628, 37780), (2920, 34002), (3285, 30224), (3504, 28335), (3778, 26280), (4380, 22668), (5256, 18890), (5667, 17520), (5840, 17001), (6570, 15112), (7556, 13140), (8760, 11334), (9445, 10512)]