1074475440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4861}}^1$

素因数の和:5187

約数の個数: 120

約数和(自身を含む): 3620945328

約数和(自身を除く): 2546469888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 360, 614, 720, 921, 1228, 1535, 1842, 2456, 2763, 3070, 3684, 4605, 4861, 4912, 5526, 6140, 7368, 9210, 9722, 11052, 12280, 13815, 14583, 14736, 18420, 19444, 22104, 24305, 24560, 27630, 29166, 36840, 38888, 43749, 44208, 48610, 55260, 58332, 72915, 73680, 77776, 87498, 97220, 110520, 116664, 145830, 174996, 194440, 218745, 221040, 233328, 291660, 349992, 388880, 437490, 583320, 699984, 874980, 1166640, 1492327, 1749960, 2984654, 3499920, 4476981, 5969308, 7461635, 8953962, 11938616, 13430943, 14923270, 17907924, 22384905, 23877232, 26861886, 29846540, 35815848, 44769810, 53723772, 59693080, 67154715, 71631696, 89539620, 107447544, 119386160, 134309430, 179079240, 214895088, 268618860, 358158480, 537237720, 1074475440]

約数ペア:

[(1, 1074475440), (2, 537237720), (3, 358158480), (4, 268618860), (5, 214895088), (6, 179079240), (8, 134309430), (9, 119386160), (10, 107447544), (12, 89539620), (15, 71631696), (16, 67154715), (18, 59693080), (20, 53723772), (24, 44769810), (30, 35815848), (36, 29846540), (40, 26861886), (45, 23877232), (48, 22384905), (60, 17907924), (72, 14923270), (80, 13430943), (90, 11938616), (120, 8953962), (144, 7461635), (180, 5969308), (240, 4476981), (307, 3499920), (360, 2984654), (614, 1749960), (720, 1492327), (921, 1166640), (1228, 874980), (1535, 699984), (1842, 583320), (2456, 437490), (2763, 388880), (3070, 349992), (3684, 291660), (4605, 233328), (4861, 221040), (4912, 218745), (5526, 194440), (6140, 174996), (7368, 145830), (9210, 116664), (9722, 110520), (11052, 97220), (12280, 87498), (13815, 77776), (14583, 73680), (14736, 72915), (18420, 58332), (19444, 55260), (22104, 48610), (24305, 44208), (24560, 43749), (27630, 38888), (29166, 36840)]