14921520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:882

約数の個数: 80

約数和(自身を含む): 46901760

約数和(自身を除く): 31980240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 787, 790, 948, 1185, 1264, 1574, 1580, 1896, 2361, 2370, 3148, 3160, 3792, 3935, 4722, 4740, 6296, 6320, 7870, 9444, 9480, 11805, 12592, 15740, 18888, 18960, 23610, 31480, 37776, 47220, 62173, 62960, 94440, 124346, 186519, 188880, 248692, 310865, 373038, 497384, 621730, 746076, 932595, 994768, 1243460, 1492152, 1865190, 2486920, 2984304, 3730380, 4973840, 7460760, 14921520]

約数ペア:

[(1, 14921520), (2, 7460760), (3, 4973840), (4, 3730380), (5, 2984304), (6, 2486920), (8, 1865190), (10, 1492152), (12, 1243460), (15, 994768), (16, 932595), (20, 746076), (24, 621730), (30, 497384), (40, 373038), (48, 310865), (60, 248692), (79, 188880), (80, 186519), (120, 124346), (158, 94440), (237, 62960), (240, 62173), (316, 47220), (395, 37776), (474, 31480), (632, 23610), (787, 18960), (790, 18888), (948, 15740), (1185, 12592), (1264, 11805), (1574, 9480), (1580, 9444), (1896, 7870), (2361, 6320), (2370, 6296), (3148, 4740), (3160, 4722), (3792, 3935)]