164724120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41597}}^1$

素因数の和:41625

約数の個数: 96

約数和(自身を含む): 584035920

約数和(自身を除く): 419311800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 41597, 83194, 124791, 166388, 207985, 249582, 332776, 374373, 415970, 457567, 499164, 623955, 748746, 831940, 915134, 998328, 1247910, 1372701, 1497492, 1663880, 1830268, 1871865, 2287835, 2495820, 2745402, 2994984, 3660536, 3743730, 4118103, 4575670, 4991640, 5490804, 6863505, 7487460, 8236206, 9151340, 10981608, 13727010, 14974920, 16472412, 18302680, 20590515, 27454020, 32944824, 41181030, 54908040, 82362060, 164724120]

約数ペア:

[(1, 164724120), (2, 82362060), (3, 54908040), (4, 41181030), (5, 32944824), (6, 27454020), (8, 20590515), (9, 18302680), (10, 16472412), (11, 14974920), (12, 13727010), (15, 10981608), (18, 9151340), (20, 8236206), (22, 7487460), (24, 6863505), (30, 5490804), (33, 4991640), (36, 4575670), (40, 4118103), (44, 3743730), (45, 3660536), (55, 2994984), (60, 2745402), (66, 2495820), (72, 2287835), (88, 1871865), (90, 1830268), (99, 1663880), (110, 1497492), (120, 1372701), (132, 1247910), (165, 998328), (180, 915134), (198, 831940), (220, 748746), (264, 623955), (330, 499164), (360, 457567), (396, 415970), (440, 374373), (495, 332776), (660, 249582), (792, 207985), (990, 166388), (1320, 124791), (1980, 83194), (3960, 41597)]