629569680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2623207}}^1$

素因数の和:2623223

約数の個数: 40

約数和(自身を含む): 1951666752

約数和(自身を除く): 1322097072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2623207, 5246414, 7869621, 10492828, 13116035, 15739242, 20985656, 26232070, 31478484, 39348105, 41971312, 52464140, 62956968, 78696210, 104928280, 125913936, 157392420, 209856560, 314784840, 629569680]

約数ペア:

[(1, 629569680), (2, 314784840), (3, 209856560), (4, 157392420), (5, 125913936), (6, 104928280), (8, 78696210), (10, 62956968), (12, 52464140), (15, 41971312), (16, 39348105), (20, 31478484), (24, 26232070), (30, 20985656), (40, 15739242), (48, 13116035), (60, 10492828), (80, 7869621), (120, 5246414), (240, 2623207)]