108663840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1359

約数の個数: 144

約数和(自身を含む): 377395200

約数和(自身を除く): 268731360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1279, 1416, 1440, 1770, 1888, 2124, 2360, 2558, 2655, 2832, 3540, 3837, 4248, 4720, 5116, 5310, 5664, 6395, 7080, 7674, 8496, 9440, 10232, 10620, 11511, 12790, 14160, 15348, 16992, 19185, 20464, 21240, 23022, 25580, 28320, 30696, 38370, 40928, 42480, 46044, 51160, 57555, 61392, 75461, 76740, 84960, 92088, 102320, 115110, 122784, 150922, 153480, 184176, 204640, 226383, 230220, 301844, 306960, 368352, 377305, 452766, 460440, 603688, 613920, 679149, 754610, 905532, 920880, 1131915, 1207376, 1358298, 1509220, 1811064, 1841760, 2263830, 2414752, 2716596, 3018440, 3395745, 3622128, 4527660, 5433192, 6036880, 6791490, 7244256, 9055320, 10866384, 12073760, 13582980, 18110640, 21732768, 27165960, 36221280, 54331920, 108663840]

約数ペア:

[(1, 108663840), (2, 54331920), (3, 36221280), (4, 27165960), (5, 21732768), (6, 18110640), (8, 13582980), (9, 12073760), (10, 10866384), (12, 9055320), (15, 7244256), (16, 6791490), (18, 6036880), (20, 5433192), (24, 4527660), (30, 3622128), (32, 3395745), (36, 3018440), (40, 2716596), (45, 2414752), (48, 2263830), (59, 1841760), (60, 1811064), (72, 1509220), (80, 1358298), (90, 1207376), (96, 1131915), (118, 920880), (120, 905532), (144, 754610), (160, 679149), (177, 613920), (180, 603688), (236, 460440), (240, 452766), (288, 377305), (295, 368352), (354, 306960), (360, 301844), (472, 230220), (480, 226383), (531, 204640), (590, 184176), (708, 153480), (720, 150922), (885, 122784), (944, 115110), (1062, 102320), (1180, 92088), (1279, 84960), (1416, 76740), (1440, 75461), (1770, 61392), (1888, 57555), (2124, 51160), (2360, 46044), (2558, 42480), (2655, 40928), (2832, 38370), (3540, 30696), (3837, 28320), (4248, 25580), (4720, 23022), (5116, 21240), (5310, 20464), (5664, 19185), (6395, 16992), (7080, 15348), (7674, 14160), (8496, 12790), (9440, 11511), (10232, 10620)]