86681818440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11465849}}^1$

素因数の和:11465876

約数の個数: 128

約数和(自身を含む): 330216480000

約数和(自身を除く): 243534661560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 11465849, 22931698, 34397547, 45863396, 57329245, 68795094, 80260943, 91726792, 103192641, 114658490, 137590188, 160521886, 171987735, 206385282, 229316980, 240782829, 275180376, 309577923, 321043772, 343975470, 401304715, 412770564, 458633960, 481565658, 515963205, 619155846, 642087544, 687950940, 722348487, 802609430, 825541128, 963131316, 1031926410, 1203914145, 1238311692, 1375901880, 1444696974, 1547889615, 1605218860, 1926262632, 2063852820, 2167045461, 2407828290, 2476623384, 2889393948, 3095779230, 3210437720, 3611742435, 4127705640, 4334090922, 4815656580, 5778787896, 6191558460, 7223484870, 8668181844, 9631313160, 10835227305, 12383116920, 14446969740, 17336363688, 21670454610, 28893939480, 43340909220, 86681818440]

約数ペア:

[(1, 86681818440), (2, 43340909220), (3, 28893939480), (4, 21670454610), (5, 17336363688), (6, 14446969740), (7, 12383116920), (8, 10835227305), (9, 9631313160), (10, 8668181844), (12, 7223484870), (14, 6191558460), (15, 5778787896), (18, 4815656580), (20, 4334090922), (21, 4127705640), (24, 3611742435), (27, 3210437720), (28, 3095779230), (30, 2889393948), (35, 2476623384), (36, 2407828290), (40, 2167045461), (42, 2063852820), (45, 1926262632), (54, 1605218860), (56, 1547889615), (60, 1444696974), (63, 1375901880), (70, 1238311692), (72, 1203914145), (84, 1031926410), (90, 963131316), (105, 825541128), (108, 802609430), (120, 722348487), (126, 687950940), (135, 642087544), (140, 619155846), (168, 515963205), (180, 481565658), (189, 458633960), (210, 412770564), (216, 401304715), (252, 343975470), (270, 321043772), (280, 309577923), (315, 275180376), (360, 240782829), (378, 229316980), (420, 206385282), (504, 171987735), (540, 160521886), (630, 137590188), (756, 114658490), (840, 103192641), (945, 91726792), (1080, 80260943), (1260, 68795094), (1512, 57329245), (1890, 45863396), (2520, 34397547), (3780, 22931698), (7560, 11465849)]