130788360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8861}}^1$

素因数の和:8919

約数の個数: 96

約数和(自身を含む): 435478680

約数和(自身を除く): 304690320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 8861, 14760, 17722, 26583, 35444, 44305, 53166, 70888, 79749, 88610, 106332, 132915, 159498, 177220, 212664, 265830, 318996, 354440, 363301, 398745, 531660, 637992, 726602, 797490, 1063320, 1089903, 1453204, 1594980, 1816505, 2179806, 2906408, 3189960, 3269709, 3633010, 4359612, 5449515, 6539418, 7266020, 8719224, 10899030, 13078836, 14532040, 16348545, 21798060, 26157672, 32697090, 43596120, 65394180, 130788360]

約数ペア:

[(1, 130788360), (2, 65394180), (3, 43596120), (4, 32697090), (5, 26157672), (6, 21798060), (8, 16348545), (9, 14532040), (10, 13078836), (12, 10899030), (15, 8719224), (18, 7266020), (20, 6539418), (24, 5449515), (30, 4359612), (36, 3633010), (40, 3269709), (41, 3189960), (45, 2906408), (60, 2179806), (72, 1816505), (82, 1594980), (90, 1453204), (120, 1089903), (123, 1063320), (164, 797490), (180, 726602), (205, 637992), (246, 531660), (328, 398745), (360, 363301), (369, 354440), (410, 318996), (492, 265830), (615, 212664), (738, 177220), (820, 159498), (984, 132915), (1230, 106332), (1476, 88610), (1640, 79749), (1845, 70888), (2460, 53166), (2952, 44305), (3690, 35444), (4920, 26583), (7380, 17722), (8861, 14760)]