131697856080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{26130527}}^1$

素因数の和:26130553

約数の個数: 120

約数和(自身を含む): 505468933632

約数和(自身を除く): 373771077552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 26130527, 52261054, 78391581, 104522108, 130652635, 156783162, 182913689, 209044216, 235174743, 261305270, 313566324, 365827378, 391957905, 418088432, 470349486, 522610540, 548741067, 627132648, 731654756, 783915810, 914568445, 940698972, 1045221080, 1097482134, 1175873715, 1254265296, 1463309512, 1567831620, 1646223201, 1829136890, 1881397944, 2090442160, 2194964268, 2351747430, 2743705335, 2926619024, 3135663240, 3292446402, 3658273780, 3762795888, 4389928536, 4703494860, 5487410670, 6271326480, 6584892804, 7316547560, 8231116005, 8779857072, 9406989720, 10974821340, 13169785608, 14633095120, 16462232010, 18813979440, 21949642680, 26339571216, 32924464020, 43899285360, 65848928040, 131697856080]

約数ペア:

[(1, 131697856080), (2, 65848928040), (3, 43899285360), (4, 32924464020), (5, 26339571216), (6, 21949642680), (7, 18813979440), (8, 16462232010), (9, 14633095120), (10, 13169785608), (12, 10974821340), (14, 9406989720), (15, 8779857072), (16, 8231116005), (18, 7316547560), (20, 6584892804), (21, 6271326480), (24, 5487410670), (28, 4703494860), (30, 4389928536), (35, 3762795888), (36, 3658273780), (40, 3292446402), (42, 3135663240), (45, 2926619024), (48, 2743705335), (56, 2351747430), (60, 2194964268), (63, 2090442160), (70, 1881397944), (72, 1829136890), (80, 1646223201), (84, 1567831620), (90, 1463309512), (105, 1254265296), (112, 1175873715), (120, 1097482134), (126, 1045221080), (140, 940698972), (144, 914568445), (168, 783915810), (180, 731654756), (210, 627132648), (240, 548741067), (252, 522610540), (280, 470349486), (315, 418088432), (336, 391957905), (360, 365827378), (420, 313566324), (504, 261305270), (560, 235174743), (630, 209044216), (720, 182913689), (840, 156783162), (1008, 130652635), (1260, 104522108), (1680, 78391581), (2520, 52261054), (5040, 26130527)]