233585040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 160

約数和(自身を含む): 786199680

約数和(自身を除く): 552614640

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, 169, 195, 208, 240, 260, 312, 338, 390, 443, 507, 520, 624, 676, 780, 845, 886, 1014, 1040, 1329, 1352, 1560, 1690, 1772, 2028, 2197, 2215, 2535, 2658, 2704, 3120, 3380, 3544, 4056, 4394, 4430, 5070, 5316, 5759, 6591, 6645, 6760, 7088, 8112, 8788, 8860, 10140, 10632, 10985, 11518, 13182, 13290, 13520, 17277, 17576, 17720, 20280, 21264, 21970, 23036, 26364, 26580, 28795, 32955, 34554, 35152, 35440, 40560, 43940, 46072, 52728, 53160, 57590, 65910, 69108, 74867, 86385, 87880, 92144, 105456, 106320, 115180, 131820, 138216, 149734, 172770, 175760, 224601, 230360, 263640, 276432, 299468, 345540, 374335, 449202, 460720, 527280, 598936, 691080, 748670, 898404, 973271, 1123005, 1197872, 1382160, 1497340, 1796808, 1946542, 2246010, 2919813, 2994680, 3593616, 3893084, 4492020, 4866355, 5839626, 5989360, 7786168, 8984040, 9732710, 11679252, 14599065, 15572336, 17968080, 19465420, 23358504, 29198130, 38930840, 46717008, 58396260, 77861680, 116792520, 233585040]

約数ペア:

[(1, 233585040), (2, 116792520), (3, 77861680), (4, 58396260), (5, 46717008), (6, 38930840), (8, 29198130), (10, 23358504), (12, 19465420), (13, 17968080), (15, 15572336), (16, 14599065), (20, 11679252), (24, 9732710), (26, 8984040), (30, 7786168), (39, 5989360), (40, 5839626), (48, 4866355), (52, 4492020), (60, 3893084), (65, 3593616), (78, 2994680), (80, 2919813), (104, 2246010), (120, 1946542), (130, 1796808), (156, 1497340), (169, 1382160), (195, 1197872), (208, 1123005), (240, 973271), (260, 898404), (312, 748670), (338, 691080), (390, 598936), (443, 527280), (507, 460720), (520, 449202), (624, 374335), (676, 345540), (780, 299468), (845, 276432), (886, 263640), (1014, 230360), (1040, 224601), (1329, 175760), (1352, 172770), (1560, 149734), (1690, 138216), (1772, 131820), (2028, 115180), (2197, 106320), (2215, 105456), (2535, 92144), (2658, 87880), (2704, 86385), (3120, 74867), (3380, 69108), (3544, 65910), (4056, 57590), (4394, 53160), (4430, 52728), (5070, 46072), (5316, 43940), (5759, 40560), (6591, 35440), (6645, 35152), (6760, 34554), (7088, 32955), (8112, 28795), (8788, 26580), (8860, 26364), (10140, 23036), (10632, 21970), (10985, 21264), (11518, 20280), (13182, 17720), (13290, 17576), (13520, 17277)]