187213920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1483}}^1$

素因数の和:1764

約数の個数: 96

約数和(自身を含む): 592365312

約数和(自身を除く): 405151392

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, 263, 480, 526, 789, 1052, 1315, 1483, 1578, 2104, 2630, 2966, 3156, 3945, 4208, 4449, 5260, 5932, 6312, 7415, 7890, 8416, 8898, 10520, 11864, 12624, 14830, 15780, 17796, 21040, 22245, 23728, 25248, 29660, 31560, 35592, 42080, 44490, 47456, 59320, 63120, 71184, 88980, 118640, 126240, 142368, 177960, 237280, 355920, 390029, 711840, 780058, 1170087, 1560116, 1950145, 2340174, 3120232, 3900290, 4680348, 5850435, 6240464, 7800580, 9360696, 11700870, 12480928, 15601160, 18721392, 23401740, 31202320, 37442784, 46803480, 62404640, 93606960, 187213920]

約数ペア:

[(1, 187213920), (2, 93606960), (3, 62404640), (4, 46803480), (5, 37442784), (6, 31202320), (8, 23401740), (10, 18721392), (12, 15601160), (15, 12480928), (16, 11700870), (20, 9360696), (24, 7800580), (30, 6240464), (32, 5850435), (40, 4680348), (48, 3900290), (60, 3120232), (80, 2340174), (96, 1950145), (120, 1560116), (160, 1170087), (240, 780058), (263, 711840), (480, 390029), (526, 355920), (789, 237280), (1052, 177960), (1315, 142368), (1483, 126240), (1578, 118640), (2104, 88980), (2630, 71184), (2966, 63120), (3156, 59320), (3945, 47456), (4208, 44490), (4449, 42080), (5260, 35592), (5932, 31560), (6312, 29660), (7415, 25248), (7890, 23728), (8416, 22245), (8898, 21040), (10520, 17796), (11864, 15780), (12624, 14830)]