568668120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:825

約数の個数: 128

約数和(自身を含む): 1757859840

約数和(自身を除く): 1189191720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 191, 215, 258, 344, 382, 430, 516, 573, 577, 645, 764, 860, 955, 1032, 1146, 1154, 1290, 1528, 1720, 1731, 1910, 2292, 2308, 2580, 2865, 2885, 3462, 3820, 4584, 4616, 5160, 5730, 5770, 6924, 7640, 8213, 8655, 11460, 11540, 13848, 16426, 17310, 22920, 23080, 24639, 24811, 32852, 34620, 41065, 49278, 49622, 65704, 69240, 74433, 82130, 98556, 99244, 110207, 123195, 124055, 148866, 164260, 197112, 198488, 220414, 246390, 248110, 297732, 328520, 330621, 372165, 440828, 492780, 496220, 551035, 595464, 661242, 744330, 881656, 985560, 992440, 1102070, 1322484, 1488660, 1653105, 2204140, 2644968, 2977320, 3306210, 4408280, 4738901, 6612420, 9477802, 13224840, 14216703, 18955604, 23694505, 28433406, 37911208, 47389010, 56866812, 71083515, 94778020, 113733624, 142167030, 189556040, 284334060, 568668120]

約数ペア:

[(1, 568668120), (2, 284334060), (3, 189556040), (4, 142167030), (5, 113733624), (6, 94778020), (8, 71083515), (10, 56866812), (12, 47389010), (15, 37911208), (20, 28433406), (24, 23694505), (30, 18955604), (40, 14216703), (43, 13224840), (60, 9477802), (86, 6612420), (120, 4738901), (129, 4408280), (172, 3306210), (191, 2977320), (215, 2644968), (258, 2204140), (344, 1653105), (382, 1488660), (430, 1322484), (516, 1102070), (573, 992440), (577, 985560), (645, 881656), (764, 744330), (860, 661242), (955, 595464), (1032, 551035), (1146, 496220), (1154, 492780), (1290, 440828), (1528, 372165), (1720, 330621), (1731, 328520), (1910, 297732), (2292, 248110), (2308, 246390), (2580, 220414), (2865, 198488), (2885, 197112), (3462, 164260), (3820, 148866), (4584, 124055), (4616, 123195), (5160, 110207), (5730, 99244), (5770, 98556), (6924, 82130), (7640, 74433), (8213, 69240), (8655, 65704), (11460, 49622), (11540, 49278), (13848, 41065), (16426, 34620), (17310, 32852), (22920, 24811), (23080, 24639)]