10638480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2368

約数の個数: 80

約数和(自身を含む): 34729920

約数和(自身を除く): 24091440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 2333, 4560, 4666, 6999, 9332, 11665, 13998, 18664, 23330, 27996, 34995, 37328, 44327, 46660, 55992, 69990, 88654, 93320, 111984, 132981, 139980, 177308, 186640, 221635, 265962, 279960, 354616, 443270, 531924, 559920, 664905, 709232, 886540, 1063848, 1329810, 1773080, 2127696, 2659620, 3546160, 5319240, 10638480]

約数ペア:

[(1, 10638480), (2, 5319240), (3, 3546160), (4, 2659620), (5, 2127696), (6, 1773080), (8, 1329810), (10, 1063848), (12, 886540), (15, 709232), (16, 664905), (19, 559920), (20, 531924), (24, 443270), (30, 354616), (38, 279960), (40, 265962), (48, 221635), (57, 186640), (60, 177308), (76, 139980), (80, 132981), (95, 111984), (114, 93320), (120, 88654), (152, 69990), (190, 55992), (228, 46660), (240, 44327), (285, 37328), (304, 34995), (380, 27996), (456, 23330), (570, 18664), (760, 13998), (912, 11665), (1140, 9332), (1520, 6999), (2280, 4666), (2333, 4560)]