233426640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{972611}}^1$

素因数の和:972627

約数の個数: 40

約数和(自身を含む): 723623328

約数和(自身を除く): 490196688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 972611, 1945222, 2917833, 3890444, 4863055, 5835666, 7780888, 9726110, 11671332, 14589165, 15561776, 19452220, 23342664, 29178330, 38904440, 46685328, 58356660, 77808880, 116713320, 233426640]

約数ペア:

[(1, 233426640), (2, 116713320), (3, 77808880), (4, 58356660), (5, 46685328), (6, 38904440), (8, 29178330), (10, 23342664), (12, 19452220), (15, 15561776), (16, 14589165), (20, 11671332), (24, 9726110), (30, 7780888), (40, 5835666), (48, 4863055), (60, 3890444), (80, 2917833), (120, 1945222), (240, 972611)]