159269040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31601}}^1$

素因数の和:31627

約数の個数: 120

約数和(自身を含む): 611309088

約数和(自身を除く): 452040048

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, 31601, 63202, 94803, 126404, 158005, 189606, 221207, 252808, 284409, 316010, 379212, 442414, 474015, 505616, 568818, 632020, 663621, 758424, 884828, 948030, 1106035, 1137636, 1264040, 1327242, 1422045, 1516848, 1769656, 1896060, 1990863, 2212070, 2275272, 2528080, 2654484, 2844090, 3318105, 3539312, 3792120, 3981726, 4424140, 4550544, 5308968, 5688180, 6636210, 7584240, 7963452, 8848280, 9954315, 10617936, 11376360, 13272420, 15926904, 17696560, 19908630, 22752720, 26544840, 31853808, 39817260, 53089680, 79634520, 159269040]

約数ペア:

[(1, 159269040), (2, 79634520), (3, 53089680), (4, 39817260), (5, 31853808), (6, 26544840), (7, 22752720), (8, 19908630), (9, 17696560), (10, 15926904), (12, 13272420), (14, 11376360), (15, 10617936), (16, 9954315), (18, 8848280), (20, 7963452), (21, 7584240), (24, 6636210), (28, 5688180), (30, 5308968), (35, 4550544), (36, 4424140), (40, 3981726), (42, 3792120), (45, 3539312), (48, 3318105), (56, 2844090), (60, 2654484), (63, 2528080), (70, 2275272), (72, 2212070), (80, 1990863), (84, 1896060), (90, 1769656), (105, 1516848), (112, 1422045), (120, 1327242), (126, 1264040), (140, 1137636), (144, 1106035), (168, 948030), (180, 884828), (210, 758424), (240, 663621), (252, 632020), (280, 568818), (315, 505616), (336, 474015), (360, 442414), (420, 379212), (504, 316010), (560, 284409), (630, 252808), (720, 221207), (840, 189606), (1008, 158005), (1260, 126404), (1680, 94803), (2520, 63202), (5040, 31601)]