231964560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{35797}}^1$

素因数の和:35822

約数の個数: 100

約数和(自身を含む): 805669788

約数和(自身を除く): 573705228

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 35797, 71594, 107391, 143188, 178985, 214782, 286376, 322173, 357970, 429564, 536955, 572752, 644346, 715940, 859128, 966519, 1073910, 1288692, 1431880, 1610865, 1718256, 1933038, 2147820, 2577384, 2863760, 2899557, 3221730, 3866076, 4295640, 4832595, 5154768, 5799114, 6443460, 7732152, 8591280, 9665190, 11598228, 12886920, 14497785, 15464304, 19330380, 23196456, 25773840, 28995570, 38660760, 46392912, 57991140, 77321520, 115982280, 231964560]

約数ペア:

[(1, 231964560), (2, 115982280), (3, 77321520), (4, 57991140), (5, 46392912), (6, 38660760), (8, 28995570), (9, 25773840), (10, 23196456), (12, 19330380), (15, 15464304), (16, 14497785), (18, 12886920), (20, 11598228), (24, 9665190), (27, 8591280), (30, 7732152), (36, 6443460), (40, 5799114), (45, 5154768), (48, 4832595), (54, 4295640), (60, 3866076), (72, 3221730), (80, 2899557), (81, 2863760), (90, 2577384), (108, 2147820), (120, 1933038), (135, 1718256), (144, 1610865), (162, 1431880), (180, 1288692), (216, 1073910), (240, 966519), (270, 859128), (324, 715940), (360, 644346), (405, 572752), (432, 536955), (540, 429564), (648, 357970), (720, 322173), (810, 286376), (1080, 214782), (1296, 178985), (1620, 143188), (2160, 107391), (3240, 71594), (6480, 35797)]