712121160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349079}}^1$

素因数の和:349110

約数の個数: 64

約数和(自身を含む): 2262038400

約数和(自身を除く): 1549917240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 349079, 698158, 1047237, 1396316, 1745395, 2094474, 2792632, 3490790, 4188948, 5236185, 5934343, 6981580, 8377896, 10472370, 11868686, 13963160, 17803029, 20944740, 23737372, 29671715, 35606058, 41889480, 47474744, 59343430, 71212116, 89015145, 118686860, 142424232, 178030290, 237373720, 356060580, 712121160]

約数ペア:

[(1, 712121160), (2, 356060580), (3, 237373720), (4, 178030290), (5, 142424232), (6, 118686860), (8, 89015145), (10, 71212116), (12, 59343430), (15, 47474744), (17, 41889480), (20, 35606058), (24, 29671715), (30, 23737372), (34, 20944740), (40, 17803029), (51, 13963160), (60, 11868686), (68, 10472370), (85, 8377896), (102, 6981580), (120, 5934343), (136, 5236185), (170, 4188948), (204, 3490790), (255, 2792632), (340, 2094474), (408, 1745395), (510, 1396316), (680, 1047237), (1020, 698158), (2040, 349079)]