151001440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1184

約数の個数: 96

約数和(自身を含む): 382656960

約数和(自身を除く): 231655520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 74, 80, 92, 115, 148, 160, 184, 185, 230, 296, 368, 370, 460, 592, 736, 740, 851, 920, 1109, 1184, 1480, 1702, 1840, 2218, 2960, 3404, 3680, 4255, 4436, 5545, 5920, 6808, 8510, 8872, 11090, 13616, 17020, 17744, 22180, 25507, 27232, 34040, 35488, 41033, 44360, 51014, 68080, 82066, 88720, 102028, 127535, 136160, 164132, 177440, 204056, 205165, 255070, 328264, 408112, 410330, 510140, 656528, 816224, 820660, 943759, 1020280, 1313056, 1641320, 1887518, 2040560, 3282640, 3775036, 4081120, 4718795, 6565280, 7550072, 9437590, 15100144, 18875180, 30200288, 37750360, 75500720, 151001440]

約数ペア:

[(1, 151001440), (2, 75500720), (4, 37750360), (5, 30200288), (8, 18875180), (10, 15100144), (16, 9437590), (20, 7550072), (23, 6565280), (32, 4718795), (37, 4081120), (40, 3775036), (46, 3282640), (74, 2040560), (80, 1887518), (92, 1641320), (115, 1313056), (148, 1020280), (160, 943759), (184, 820660), (185, 816224), (230, 656528), (296, 510140), (368, 410330), (370, 408112), (460, 328264), (592, 255070), (736, 205165), (740, 204056), (851, 177440), (920, 164132), (1109, 136160), (1184, 127535), (1480, 102028), (1702, 88720), (1840, 82066), (2218, 68080), (2960, 51014), (3404, 44360), (3680, 41033), (4255, 35488), (4436, 34040), (5545, 27232), (5920, 25507), (6808, 22180), (8510, 17744), (8872, 17020), (11090, 13616)]