207737760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1597}}^1$

素因数の和:1886

約数の個数: 96

約数和(自身を含む): 657199872

約数和(自身を除く): 449462112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 813, 1084, 1355, 1597, 1626, 2168, 2710, 3194, 3252, 4065, 4336, 4791, 5420, 6388, 6504, 7985, 8130, 8672, 9582, 10840, 12776, 13008, 15970, 16260, 19164, 21680, 23955, 25552, 26016, 31940, 32520, 38328, 43360, 47910, 51104, 63880, 65040, 76656, 95820, 127760, 130080, 153312, 191640, 255520, 383280, 432787, 766560, 865574, 1298361, 1731148, 2163935, 2596722, 3462296, 4327870, 5193444, 6491805, 6924592, 8655740, 10386888, 12983610, 13849184, 17311480, 20773776, 25967220, 34622960, 41547552, 51934440, 69245920, 103868880, 207737760]

約数ペア:

[(1, 207737760), (2, 103868880), (3, 69245920), (4, 51934440), (5, 41547552), (6, 34622960), (8, 25967220), (10, 20773776), (12, 17311480), (15, 13849184), (16, 12983610), (20, 10386888), (24, 8655740), (30, 6924592), (32, 6491805), (40, 5193444), (48, 4327870), (60, 3462296), (80, 2596722), (96, 2163935), (120, 1731148), (160, 1298361), (240, 865574), (271, 766560), (480, 432787), (542, 383280), (813, 255520), (1084, 191640), (1355, 153312), (1597, 130080), (1626, 127760), (2168, 95820), (2710, 76656), (3194, 65040), (3252, 63880), (4065, 51104), (4336, 47910), (4791, 43360), (5420, 38328), (6388, 32520), (6504, 31940), (7985, 26016), (8130, 25552), (8672, 23955), (9582, 21680), (10840, 19164), (12776, 16260), (13008, 15970)]