233248080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74759}}^1$

素因数の和:74788

約数の個数: 80

約数和(自身を含む): 778700160

約数和(自身を除く): 545452080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 74759, 149518, 224277, 299036, 373795, 448554, 598072, 747590, 897108, 971867, 1121385, 1196144, 1495180, 1794216, 1943734, 2242770, 2915601, 2990360, 3588432, 3887468, 4485540, 4859335, 5831202, 5980720, 7774936, 8971080, 9718670, 11662404, 14578005, 15549872, 17942160, 19437340, 23324808, 29156010, 38874680, 46649616, 58312020, 77749360, 116624040, 233248080]

約数ペア:

[(1, 233248080), (2, 116624040), (3, 77749360), (4, 58312020), (5, 46649616), (6, 38874680), (8, 29156010), (10, 23324808), (12, 19437340), (13, 17942160), (15, 15549872), (16, 14578005), (20, 11662404), (24, 9718670), (26, 8971080), (30, 7774936), (39, 5980720), (40, 5831202), (48, 4859335), (52, 4485540), (60, 3887468), (65, 3588432), (78, 2990360), (80, 2915601), (104, 2242770), (120, 1943734), (130, 1794216), (156, 1495180), (195, 1196144), (208, 1121385), (240, 971867), (260, 897108), (312, 747590), (390, 598072), (520, 448554), (624, 373795), (780, 299036), (1040, 224277), (1560, 149518), (3120, 74759)]