159996240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{701}}^1$

素因数の和:1037

約数の個数: 120

約数和(自身を含む): 539784648

約数和(自身を除く): 379788408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 317, 360, 634, 701, 720, 951, 1268, 1402, 1585, 1902, 2103, 2536, 2804, 2853, 3170, 3505, 3804, 4206, 4755, 5072, 5608, 5706, 6309, 6340, 7010, 7608, 8412, 9510, 10515, 11216, 11412, 12618, 12680, 14020, 14265, 15216, 16824, 19020, 21030, 22824, 25236, 25360, 28040, 28530, 31545, 33648, 38040, 42060, 45648, 50472, 56080, 57060, 63090, 76080, 84120, 100944, 114120, 126180, 168240, 222217, 228240, 252360, 444434, 504720, 666651, 888868, 1111085, 1333302, 1777736, 1999953, 2222170, 2666604, 3333255, 3555472, 3999906, 4444340, 5333208, 6666510, 7999812, 8888680, 9999765, 10666416, 13333020, 15999624, 17777360, 19999530, 26666040, 31999248, 39999060, 53332080, 79998120, 159996240]

約数ペア:

[(1, 159996240), (2, 79998120), (3, 53332080), (4, 39999060), (5, 31999248), (6, 26666040), (8, 19999530), (9, 17777360), (10, 15999624), (12, 13333020), (15, 10666416), (16, 9999765), (18, 8888680), (20, 7999812), (24, 6666510), (30, 5333208), (36, 4444340), (40, 3999906), (45, 3555472), (48, 3333255), (60, 2666604), (72, 2222170), (80, 1999953), (90, 1777736), (120, 1333302), (144, 1111085), (180, 888868), (240, 666651), (317, 504720), (360, 444434), (634, 252360), (701, 228240), (720, 222217), (951, 168240), (1268, 126180), (1402, 114120), (1585, 100944), (1902, 84120), (2103, 76080), (2536, 63090), (2804, 57060), (2853, 56080), (3170, 50472), (3505, 45648), (3804, 42060), (4206, 38040), (4755, 33648), (5072, 31545), (5608, 28530), (5706, 28040), (6309, 25360), (6340, 25236), (7010, 22824), (7608, 21030), (8412, 19020), (9510, 16824), (10515, 15216), (11216, 14265), (11412, 14020), (12618, 12680)]