185531520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1454

約数の個数: 128

約数和(自身を含む): 600151680

約数和(自身を除く): 414620160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1136, 1361, 1420, 1704, 1920, 2130, 2272, 2722, 2840, 3408, 4083, 4260, 4544, 5444, 5680, 6805, 6816, 8166, 8520, 9088, 10888, 11360, 13610, 13632, 16332, 17040, 20415, 21776, 22720, 27220, 27264, 32664, 34080, 40830, 43552, 45440, 54440, 65328, 68160, 81660, 87104, 96631, 108880, 130656, 136320, 163320, 174208, 193262, 217760, 261312, 289893, 326640, 386524, 435520, 483155, 522624, 579786, 653280, 773048, 871040, 966310, 1159572, 1306560, 1449465, 1546096, 1932620, 2319144, 2613120, 2898930, 3092192, 3865240, 4638288, 5797860, 6184384, 7730480, 9276576, 11595720, 12368768, 15460960, 18553152, 23191440, 30921920, 37106304, 46382880, 61843840, 92765760, 185531520]

約数ペア:

[(1, 185531520), (2, 92765760), (3, 61843840), (4, 46382880), (5, 37106304), (6, 30921920), (8, 23191440), (10, 18553152), (12, 15460960), (15, 12368768), (16, 11595720), (20, 9276576), (24, 7730480), (30, 6184384), (32, 5797860), (40, 4638288), (48, 3865240), (60, 3092192), (64, 2898930), (71, 2613120), (80, 2319144), (96, 1932620), (120, 1546096), (128, 1449465), (142, 1306560), (160, 1159572), (192, 966310), (213, 871040), (240, 773048), (284, 653280), (320, 579786), (355, 522624), (384, 483155), (426, 435520), (480, 386524), (568, 326640), (640, 289893), (710, 261312), (852, 217760), (960, 193262), (1065, 174208), (1136, 163320), (1361, 136320), (1420, 130656), (1704, 108880), (1920, 96631), (2130, 87104), (2272, 81660), (2722, 68160), (2840, 65328), (3408, 54440), (4083, 45440), (4260, 43552), (4544, 40830), (5444, 34080), (5680, 32664), (6805, 27264), (6816, 27220), (8166, 22720), (8520, 21776), (9088, 20415), (10888, 17040), (11360, 16332), (13610, 13632)]