124317480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{147997}}^1$

素因数の和:148018

約数の個数: 64

約数和(自身を含む): 426234240

約数和(自身を除く): 301916760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 147997, 295994, 443991, 591988, 739985, 887982, 1035979, 1183976, 1479970, 1775964, 2071958, 2219955, 2959940, 3107937, 3551928, 4143916, 4439910, 5179895, 5919880, 6215874, 8287832, 8879820, 10359790, 12431748, 15539685, 17759640, 20719580, 24863496, 31079370, 41439160, 62158740, 124317480]

約数ペア:

[(1, 124317480), (2, 62158740), (3, 41439160), (4, 31079370), (5, 24863496), (6, 20719580), (7, 17759640), (8, 15539685), (10, 12431748), (12, 10359790), (14, 8879820), (15, 8287832), (20, 6215874), (21, 5919880), (24, 5179895), (28, 4439910), (30, 4143916), (35, 3551928), (40, 3107937), (42, 2959940), (56, 2219955), (60, 2071958), (70, 1775964), (84, 1479970), (105, 1183976), (120, 1035979), (140, 887982), (168, 739985), (210, 591988), (280, 443991), (420, 295994), (840, 147997)]