67199139120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{279996413}}^1$

素因数の和:279996429

約数の個数: 40

約数和(自身を含む): 208317332016

約数和(自身を除く): 141118192896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 279996413, 559992826, 839989239, 1119985652, 1399982065, 1679978478, 2239971304, 2799964130, 3359956956, 4199946195, 4479942608, 5599928260, 6719913912, 8399892390, 11199856520, 13439827824, 16799784780, 22399713040, 33599569560, 67199139120]

約数ペア:

[(1, 67199139120), (2, 33599569560), (3, 22399713040), (4, 16799784780), (5, 13439827824), (6, 11199856520), (8, 8399892390), (10, 6719913912), (12, 5599928260), (15, 4479942608), (16, 4199946195), (20, 3359956956), (24, 2799964130), (30, 2239971304), (40, 1679978478), (48, 1399982065), (60, 1119985652), (80, 839989239), (120, 559992826), (240, 279996413)]