624908520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:534

約数の個数: 192

約数和(自身を含む): 2122848000

約数和(自身を除く): 1497939480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 239, 243, 269, 270, 324, 360, 405, 478, 486, 538, 540, 648, 717, 807, 810, 956, 972, 1076, 1080, 1195, 1215, 1345, 1434, 1614, 1620, 1912, 1944, 2151, 2152, 2390, 2421, 2430, 2690, 2868, 3228, 3240, 3585, 4035, 4302, 4780, 4842, 4860, 5380, 5736, 6453, 6456, 7170, 7263, 8070, 8604, 9560, 9684, 9720, 10755, 10760, 12105, 12906, 14340, 14526, 16140, 17208, 19359, 19368, 21510, 21789, 24210, 25812, 28680, 29052, 32265, 32280, 36315, 38718, 43020, 43578, 48420, 51624, 58077, 58104, 64291, 64530, 65367, 72630, 77436, 86040, 87156, 96795, 96840, 108945, 116154, 128582, 129060, 130734, 145260, 154872, 174312, 192873, 193590, 217890, 232308, 257164, 258120, 261468, 290385, 290520, 321455, 326835, 385746, 387180, 435780, 464616, 514328, 522936, 578619, 580770, 642910, 653670, 771492, 774360, 871560, 964365, 1157238, 1161540, 1285820, 1307340, 1542984, 1735857, 1928730, 2314476, 2323080, 2571640, 2614680, 2893095, 3471714, 3857460, 4628952, 5207571, 5786190, 6943428, 7714920, 8679285, 10415142, 11572380, 13886856, 15622713, 17358570, 20830284, 23144760, 26037855, 31245426, 34717140, 41660568, 52075710, 62490852, 69434280, 78113565, 104151420, 124981704, 156227130, 208302840, 312454260, 624908520]

約数ペア:

[(1, 624908520), (2, 312454260), (3, 208302840), (4, 156227130), (5, 124981704), (6, 104151420), (8, 78113565), (9, 69434280), (10, 62490852), (12, 52075710), (15, 41660568), (18, 34717140), (20, 31245426), (24, 26037855), (27, 23144760), (30, 20830284), (36, 17358570), (40, 15622713), (45, 13886856), (54, 11572380), (60, 10415142), (72, 8679285), (81, 7714920), (90, 6943428), (108, 5786190), (120, 5207571), (135, 4628952), (162, 3857460), (180, 3471714), (216, 2893095), (239, 2614680), (243, 2571640), (269, 2323080), (270, 2314476), (324, 1928730), (360, 1735857), (405, 1542984), (478, 1307340), (486, 1285820), (538, 1161540), (540, 1157238), (648, 964365), (717, 871560), (807, 774360), (810, 771492), (956, 653670), (972, 642910), (1076, 580770), (1080, 578619), (1195, 522936), (1215, 514328), (1345, 464616), (1434, 435780), (1614, 387180), (1620, 385746), (1912, 326835), (1944, 321455), (2151, 290520), (2152, 290385), (2390, 261468), (2421, 258120), (2430, 257164), (2690, 232308), (2868, 217890), (3228, 193590), (3240, 192873), (3585, 174312), (4035, 154872), (4302, 145260), (4780, 130734), (4842, 129060), (4860, 128582), (5380, 116154), (5736, 108945), (6453, 96840), (6456, 96795), (7170, 87156), (7263, 86040), (8070, 77436), (8604, 72630), (9560, 65367), (9684, 64530), (9720, 64291), (10755, 58104), (10760, 58077), (12105, 51624), (12906, 48420), (14340, 43578), (14526, 43020), (16140, 38718), (17208, 36315), (19359, 32280), (19368, 32265), (21510, 29052), (21789, 28680), (24210, 25812)]