101656240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1087}}^1$

素因数の和:1274

約数の個数: 80

約数和(自身を含む): 271982592

約数和(自身を除く): 170326352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 167, 280, 334, 560, 668, 835, 1087, 1169, 1336, 1670, 2174, 2338, 2672, 3340, 4348, 4676, 5435, 5845, 6680, 7609, 8696, 9352, 10870, 11690, 13360, 15218, 17392, 18704, 21740, 23380, 30436, 38045, 43480, 46760, 60872, 76090, 86960, 93520, 121744, 152180, 181529, 304360, 363058, 608720, 726116, 907645, 1270703, 1452232, 1815290, 2541406, 2904464, 3630580, 5082812, 6353515, 7261160, 10165624, 12707030, 14522320, 20331248, 25414060, 50828120, 101656240]

約数ペア:

[(1, 101656240), (2, 50828120), (4, 25414060), (5, 20331248), (7, 14522320), (8, 12707030), (10, 10165624), (14, 7261160), (16, 6353515), (20, 5082812), (28, 3630580), (35, 2904464), (40, 2541406), (56, 1815290), (70, 1452232), (80, 1270703), (112, 907645), (140, 726116), (167, 608720), (280, 363058), (334, 304360), (560, 181529), (668, 152180), (835, 121744), (1087, 93520), (1169, 86960), (1336, 76090), (1670, 60872), (2174, 46760), (2338, 43480), (2672, 38045), (3340, 30436), (4348, 23380), (4676, 21740), (5435, 18704), (5845, 17392), (6680, 15218), (7609, 13360), (8696, 11690), (9352, 10870)]