34720080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{144667}}^1$

素因数の和:144683

約数の個数: 40

約数和(自身を含む): 107632992

約数和(自身を除く): 72912912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 144667, 289334, 434001, 578668, 723335, 868002, 1157336, 1446670, 1736004, 2170005, 2314672, 2893340, 3472008, 4340010, 5786680, 6944016, 8680020, 11573360, 17360040, 34720080]

約数ペア:

[(1, 34720080), (2, 17360040), (3, 11573360), (4, 8680020), (5, 6944016), (6, 5786680), (8, 4340010), (10, 3472008), (12, 2893340), (15, 2314672), (16, 2170005), (20, 1736004), (24, 1446670), (30, 1157336), (40, 868002), (48, 723335), (60, 578668), (80, 434001), (120, 289334), (240, 144667)]