151628234960

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1879}}^1\times {\mathrm{10399}}^1$

素因数の和:12388

約数の個数: 80

約数和(自身を含む): 356393856000

約数和(自身を除く): 204765621040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1879, 1940, 3758, 3880, 7516, 7760, 9395, 10399, 15032, 18790, 20798, 30064, 37580, 41596, 51995, 75160, 83192, 103990, 150320, 166384, 182263, 207980, 364526, 415960, 729052, 831920, 911315, 1008703, 1458104, 1822630, 2017406, 2916208, 3645260, 4034812, 5043515, 7290520, 8069624, 10087030, 14581040, 16139248, 19539721, 20174060, 39079442, 40348120, 78158884, 80696240, 97698605, 156317768, 195397210, 312635536, 390794420, 781588840, 1563177680, 1895352937, 3790705874, 7581411748, 9476764685, 15162823496, 18953529370, 30325646992, 37907058740, 75814117480, 151628234960]

約数ペア:

[(1, 151628234960), (2, 75814117480), (4, 37907058740), (5, 30325646992), (8, 18953529370), (10, 15162823496), (16, 9476764685), (20, 7581411748), (40, 3790705874), (80, 1895352937), (97, 1563177680), (194, 781588840), (388, 390794420), (485, 312635536), (776, 195397210), (970, 156317768), (1552, 97698605), (1879, 80696240), (1940, 78158884), (3758, 40348120), (3880, 39079442), (7516, 20174060), (7760, 19539721), (9395, 16139248), (10399, 14581040), (15032, 10087030), (18790, 8069624), (20798, 7290520), (30064, 5043515), (37580, 4034812), (41596, 3645260), (51995, 2916208), (75160, 2017406), (83192, 1822630), (103990, 1458104), (150320, 1008703), (166384, 911315), (182263, 831920), (207980, 729052), (364526, 415960)]