137729520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8317}}^1$

素因数の和:8359

約数の個数: 120

約数和(自身を含む): 482710176

約数和(自身を除く): 344980656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 8317, 16560, 16634, 24951, 33268, 41585, 49902, 66536, 74853, 83170, 99804, 124755, 133072, 149706, 166340, 191291, 199608, 249510, 299412, 332680, 374265, 382582, 399216, 499020, 573873, 598824, 665360, 748530, 765164, 956455, 998040, 1147746, 1197648, 1497060, 1530328, 1721619, 1912910, 1996080, 2295492, 2869365, 2994120, 3060656, 3443238, 3825820, 4590984, 5738730, 5988240, 6886476, 7651640, 8608095, 9181968, 11477460, 13772952, 15303280, 17216190, 22954920, 27545904, 34432380, 45909840, 68864760, 137729520]

約数ペア:

[(1, 137729520), (2, 68864760), (3, 45909840), (4, 34432380), (5, 27545904), (6, 22954920), (8, 17216190), (9, 15303280), (10, 13772952), (12, 11477460), (15, 9181968), (16, 8608095), (18, 7651640), (20, 6886476), (23, 5988240), (24, 5738730), (30, 4590984), (36, 3825820), (40, 3443238), (45, 3060656), (46, 2994120), (48, 2869365), (60, 2295492), (69, 1996080), (72, 1912910), (80, 1721619), (90, 1530328), (92, 1497060), (115, 1197648), (120, 1147746), (138, 998040), (144, 956455), (180, 765164), (184, 748530), (207, 665360), (230, 598824), (240, 573873), (276, 499020), (345, 399216), (360, 382582), (368, 374265), (414, 332680), (460, 299412), (552, 249510), (690, 199608), (720, 191291), (828, 166340), (920, 149706), (1035, 133072), (1104, 124755), (1380, 99804), (1656, 83170), (1840, 74853), (2070, 66536), (2760, 49902), (3312, 41585), (4140, 33268), (5520, 24951), (8280, 16634), (8317, 16560)]