163648320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15497}}^1$

素因数の和:15528

約数の個数: 112

約数和(自身を含む): 566854848

約数和(自身を除く): 403206528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 15497, 30994, 46491, 61988, 77485, 92982, 123976, 154970, 170467, 185964, 232455, 247952, 309940, 340934, 371928, 464910, 495904, 511401, 619880, 681868, 743856, 852335, 929820, 991808, 1022802, 1239760, 1363736, 1487712, 1704670, 1859640, 2045604, 2479520, 2557005, 2727472, 2975424, 3409340, 3719280, 4091208, 4959040, 5114010, 5454944, 6818680, 7438560, 8182416, 10228020, 10909888, 13637360, 14877120, 16364832, 20456040, 27274720, 32729664, 40912080, 54549440, 81824160, 163648320]

約数ペア:

[(1, 163648320), (2, 81824160), (3, 54549440), (4, 40912080), (5, 32729664), (6, 27274720), (8, 20456040), (10, 16364832), (11, 14877120), (12, 13637360), (15, 10909888), (16, 10228020), (20, 8182416), (22, 7438560), (24, 6818680), (30, 5454944), (32, 5114010), (33, 4959040), (40, 4091208), (44, 3719280), (48, 3409340), (55, 2975424), (60, 2727472), (64, 2557005), (66, 2479520), (80, 2045604), (88, 1859640), (96, 1704670), (110, 1487712), (120, 1363736), (132, 1239760), (160, 1022802), (165, 991808), (176, 929820), (192, 852335), (220, 743856), (240, 681868), (264, 619880), (320, 511401), (330, 495904), (352, 464910), (440, 371928), (480, 340934), (528, 309940), (660, 247952), (704, 232455), (880, 185964), (960, 170467), (1056, 154970), (1320, 123976), (1760, 92982), (2112, 77485), (2640, 61988), (3520, 46491), (5280, 30994), (10560, 15497)]