122819640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1217}}^1$

素因数の和:1289

約数の個数: 96

約数和(自身を含む): 381916080

約数和(自身を除く): 259096440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 841, 870, 1160, 1217, 1682, 1740, 2434, 2523, 3364, 3480, 3651, 4205, 4868, 5046, 6085, 6728, 7302, 8410, 9736, 10092, 12170, 12615, 14604, 16820, 18255, 20184, 24340, 25230, 29208, 33640, 35293, 36510, 48680, 50460, 70586, 73020, 100920, 105879, 141172, 146040, 176465, 211758, 282344, 352930, 423516, 529395, 705860, 847032, 1023497, 1058790, 1411720, 2046994, 2117580, 3070491, 4093988, 4235160, 5117485, 6140982, 8187976, 10234970, 12281964, 15352455, 20469940, 24563928, 30704910, 40939880, 61409820, 122819640]

約数ペア:

[(1, 122819640), (2, 61409820), (3, 40939880), (4, 30704910), (5, 24563928), (6, 20469940), (8, 15352455), (10, 12281964), (12, 10234970), (15, 8187976), (20, 6140982), (24, 5117485), (29, 4235160), (30, 4093988), (40, 3070491), (58, 2117580), (60, 2046994), (87, 1411720), (116, 1058790), (120, 1023497), (145, 847032), (174, 705860), (232, 529395), (290, 423516), (348, 352930), (435, 282344), (580, 211758), (696, 176465), (841, 146040), (870, 141172), (1160, 105879), (1217, 100920), (1682, 73020), (1740, 70586), (2434, 50460), (2523, 48680), (3364, 36510), (3480, 35293), (3651, 33640), (4205, 29208), (4868, 25230), (5046, 24340), (6085, 20184), (6728, 18255), (7302, 16820), (8410, 14604), (9736, 12615), (10092, 12170)]