8281556280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{98731}}^1$

素因数の和:98981

約数の個数: 96

約数和(自身を含む): 27030846960

約数和(自身を除く): 18749290680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 233, 360, 466, 699, 932, 1165, 1398, 1864, 2097, 2330, 2796, 3495, 4194, 4660, 5592, 6990, 8388, 9320, 10485, 13980, 16776, 20970, 27960, 41940, 83880, 98731, 197462, 296193, 394924, 493655, 592386, 789848, 888579, 987310, 1184772, 1480965, 1777158, 1974620, 2369544, 2961930, 3554316, 3949240, 4442895, 5923860, 7108632, 8885790, 11847720, 17771580, 23004323, 35543160, 46008646, 69012969, 92017292, 115021615, 138025938, 184034584, 207038907, 230043230, 276051876, 345064845, 414077814, 460086460, 552103752, 690129690, 828155628, 920172920, 1035194535, 1380259380, 1656311256, 2070389070, 2760518760, 4140778140, 8281556280]

約数ペア:

[(1, 8281556280), (2, 4140778140), (3, 2760518760), (4, 2070389070), (5, 1656311256), (6, 1380259380), (8, 1035194535), (9, 920172920), (10, 828155628), (12, 690129690), (15, 552103752), (18, 460086460), (20, 414077814), (24, 345064845), (30, 276051876), (36, 230043230), (40, 207038907), (45, 184034584), (60, 138025938), (72, 115021615), (90, 92017292), (120, 69012969), (180, 46008646), (233, 35543160), (360, 23004323), (466, 17771580), (699, 11847720), (932, 8885790), (1165, 7108632), (1398, 5923860), (1864, 4442895), (2097, 3949240), (2330, 3554316), (2796, 2961930), (3495, 2369544), (4194, 1974620), (4660, 1777158), (5592, 1480965), (6990, 1184772), (8388, 987310), (9320, 888579), (10485, 789848), (13980, 592386), (16776, 493655), (20970, 394924), (27960, 296193), (41940, 197462), (83880, 98731)]