131933160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4639}}^1$

素因数の和:4735

約数の個数: 96

約数和(自身を含む): 434304000

約数和(自身を除く): 302370840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4639, 4740, 5688, 7110, 9278, 9480, 13917, 14220, 18556, 23195, 27834, 28440, 37112, 41751, 46390, 55668, 69585, 83502, 92780, 111336, 139170, 167004, 185560, 208755, 278340, 334008, 366481, 417510, 556680, 732962, 835020, 1099443, 1465924, 1670040, 1832405, 2198886, 2931848, 3298329, 3664810, 4397772, 5497215, 6596658, 7329620, 8795544, 10994430, 13193316, 14659240, 16491645, 21988860, 26386632, 32983290, 43977720, 65966580, 131933160]

約数ペア:

[(1, 131933160), (2, 65966580), (3, 43977720), (4, 32983290), (5, 26386632), (6, 21988860), (8, 16491645), (9, 14659240), (10, 13193316), (12, 10994430), (15, 8795544), (18, 7329620), (20, 6596658), (24, 5497215), (30, 4397772), (36, 3664810), (40, 3298329), (45, 2931848), (60, 2198886), (72, 1832405), (79, 1670040), (90, 1465924), (120, 1099443), (158, 835020), (180, 732962), (237, 556680), (316, 417510), (360, 366481), (395, 334008), (474, 278340), (632, 208755), (711, 185560), (790, 167004), (948, 139170), (1185, 111336), (1422, 92780), (1580, 83502), (1896, 69585), (2370, 55668), (2844, 46390), (3160, 41751), (3555, 37112), (4639, 28440), (4740, 27834), (5688, 23195), (7110, 18556), (9278, 14220), (9480, 13917)]