396342960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127033}}^1$

素因数の和:127062

約数の個数: 80

約数和(自身を含む): 1323186144

約数和(自身を除く): 926843184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 127033, 254066, 381099, 508132, 635165, 762198, 1016264, 1270330, 1524396, 1651429, 1905495, 2032528, 2540660, 3048792, 3302858, 3810990, 4954287, 5081320, 6097584, 6605716, 7621980, 8257145, 9908574, 10162640, 13211432, 15243960, 16514290, 19817148, 24771435, 26422864, 30487920, 33028580, 39634296, 49542870, 66057160, 79268592, 99085740, 132114320, 198171480, 396342960]

約数ペア:

[(1, 396342960), (2, 198171480), (3, 132114320), (4, 99085740), (5, 79268592), (6, 66057160), (8, 49542870), (10, 39634296), (12, 33028580), (13, 30487920), (15, 26422864), (16, 24771435), (20, 19817148), (24, 16514290), (26, 15243960), (30, 13211432), (39, 10162640), (40, 9908574), (48, 8257145), (52, 7621980), (60, 6605716), (65, 6097584), (78, 5081320), (80, 4954287), (104, 3810990), (120, 3302858), (130, 3048792), (156, 2540660), (195, 2032528), (208, 1905495), (240, 1651429), (260, 1524396), (312, 1270330), (390, 1016264), (520, 762198), (624, 635165), (780, 508132), (1040, 381099), (1560, 254066), (3120, 127033)]