131321760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5821}}^1$

素因数の和:5886

約数の個数: 96

約数和(自身を含む): 422537472

約数和(自身を除く): 291215712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 5821, 7520, 11280, 11642, 17463, 22560, 23284, 29105, 34926, 46568, 58210, 69852, 87315, 93136, 116420, 139704, 174630, 186272, 232840, 273587, 279408, 349260, 465680, 547174, 558816, 698520, 820761, 931360, 1094348, 1367935, 1397040, 1641522, 2188696, 2735870, 2794080, 3283044, 4103805, 4377392, 5471740, 6566088, 8207610, 8754784, 10943480, 13132176, 16415220, 21886960, 26264352, 32830440, 43773920, 65660880, 131321760]

約数ペア:

[(1, 131321760), (2, 65660880), (3, 43773920), (4, 32830440), (5, 26264352), (6, 21886960), (8, 16415220), (10, 13132176), (12, 10943480), (15, 8754784), (16, 8207610), (20, 6566088), (24, 5471740), (30, 4377392), (32, 4103805), (40, 3283044), (47, 2794080), (48, 2735870), (60, 2188696), (80, 1641522), (94, 1397040), (96, 1367935), (120, 1094348), (141, 931360), (160, 820761), (188, 698520), (235, 558816), (240, 547174), (282, 465680), (376, 349260), (470, 279408), (480, 273587), (564, 232840), (705, 186272), (752, 174630), (940, 139704), (1128, 116420), (1410, 93136), (1504, 87315), (1880, 69852), (2256, 58210), (2820, 46568), (3760, 34926), (4512, 29105), (5640, 23284), (5821, 22560), (7520, 17463), (11280, 11642)]