67952280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51479}}^1$

素因数の和:51504

約数の個数: 64

約数和(自身を含む): 222393600

約数和(自身を除く): 154441320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 51479, 102958, 154437, 205916, 257395, 308874, 411832, 514790, 566269, 617748, 772185, 1029580, 1132538, 1235496, 1544370, 1698807, 2059160, 2265076, 2831345, 3088740, 3397614, 4530152, 5662690, 6177480, 6795228, 8494035, 11325380, 13590456, 16988070, 22650760, 33976140, 67952280]

約数ペア:

[(1, 67952280), (2, 33976140), (3, 22650760), (4, 16988070), (5, 13590456), (6, 11325380), (8, 8494035), (10, 6795228), (11, 6177480), (12, 5662690), (15, 4530152), (20, 3397614), (22, 3088740), (24, 2831345), (30, 2265076), (33, 2059160), (40, 1698807), (44, 1544370), (55, 1235496), (60, 1132538), (66, 1029580), (88, 772185), (110, 617748), (120, 566269), (132, 514790), (165, 411832), (220, 308874), (264, 257395), (330, 205916), (440, 154437), (660, 102958), (1320, 51479)]