825654960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88211}}^1$

素因数の和:88243

約数の個数: 120

約数和(自身を含む): 2986152624

約数和(自身を除く): 2160497664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 88211, 176422, 264633, 352844, 441055, 529266, 705688, 793899, 882110, 1058532, 1146743, 1323165, 1411376, 1587798, 1764220, 2117064, 2293486, 2646330, 3175596, 3440229, 3528440, 3969495, 4234128, 4586972, 5292660, 5733715, 6351192, 6880458, 7056880, 7938990, 9173944, 10320687, 10585320, 11467430, 12702384, 13760916, 15877980, 17201145, 18347888, 20641374, 21170640, 22934860, 27521832, 31755960, 34402290, 41282748, 45869720, 51603435, 55043664, 63511920, 68804580, 82565496, 91739440, 103206870, 137609160, 165130992, 206413740, 275218320, 412827480, 825654960]

約数ペア:

[(1, 825654960), (2, 412827480), (3, 275218320), (4, 206413740), (5, 165130992), (6, 137609160), (8, 103206870), (9, 91739440), (10, 82565496), (12, 68804580), (13, 63511920), (15, 55043664), (16, 51603435), (18, 45869720), (20, 41282748), (24, 34402290), (26, 31755960), (30, 27521832), (36, 22934860), (39, 21170640), (40, 20641374), (45, 18347888), (48, 17201145), (52, 15877980), (60, 13760916), (65, 12702384), (72, 11467430), (78, 10585320), (80, 10320687), (90, 9173944), (104, 7938990), (117, 7056880), (120, 6880458), (130, 6351192), (144, 5733715), (156, 5292660), (180, 4586972), (195, 4234128), (208, 3969495), (234, 3528440), (240, 3440229), (260, 3175596), (312, 2646330), (360, 2293486), (390, 2117064), (468, 1764220), (520, 1587798), (585, 1411376), (624, 1323165), (720, 1146743), (780, 1058532), (936, 882110), (1040, 793899), (1170, 705688), (1560, 529266), (1872, 441055), (2340, 352844), (3120, 264633), (4680, 176422), (9360, 88211)]