218418013920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{198967}}^1$

素因数の和:201272

約数の個数: 96

約数和(自身を含む): 688321041408

約数和(自身を除く): 469903027488

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, 480, 2287, 4574, 6861, 9148, 11435, 13722, 18296, 22870, 27444, 34305, 36592, 45740, 54888, 68610, 73184, 91480, 109776, 137220, 182960, 198967, 219552, 274440, 365920, 397934, 548880, 596901, 795868, 994835, 1097760, 1193802, 1591736, 1989670, 2387604, 2984505, 3183472, 3979340, 4775208, 5969010, 6366944, 7958680, 9550416, 11938020, 15917360, 19100832, 23876040, 31834720, 47752080, 95504160, 455037529, 910075058, 1365112587, 1820150116, 2275187645, 2730225174, 3640300232, 4550375290, 5460450348, 6825562935, 7280600464, 9100750580, 10920900696, 13651125870, 14561200928, 18201501160, 21841801392, 27302251740, 36403002320, 43683602784, 54604503480, 72806004640, 109209006960, 218418013920]

約数ペア:

[(1, 218418013920), (2, 109209006960), (3, 72806004640), (4, 54604503480), (5, 43683602784), (6, 36403002320), (8, 27302251740), (10, 21841801392), (12, 18201501160), (15, 14561200928), (16, 13651125870), (20, 10920900696), (24, 9100750580), (30, 7280600464), (32, 6825562935), (40, 5460450348), (48, 4550375290), (60, 3640300232), (80, 2730225174), (96, 2275187645), (120, 1820150116), (160, 1365112587), (240, 910075058), (480, 455037529), (2287, 95504160), (4574, 47752080), (6861, 31834720), (9148, 23876040), (11435, 19100832), (13722, 15917360), (18296, 11938020), (22870, 9550416), (27444, 7958680), (34305, 6366944), (36592, 5969010), (45740, 4775208), (54888, 3979340), (68610, 3183472), (73184, 2984505), (91480, 2387604), (109776, 1989670), (137220, 1591736), (182960, 1193802), (198967, 1097760), (219552, 994835), (274440, 795868), (365920, 596901), (397934, 548880)]