115672760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1333

約数の個数: 128

約数和(自身を含む): 331776000

約数和(自身を除く): 216103240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 28, 34, 35, 38, 40, 56, 68, 70, 76, 85, 95, 119, 133, 136, 140, 152, 170, 190, 238, 266, 280, 323, 340, 380, 476, 532, 595, 646, 665, 680, 760, 952, 1064, 1190, 1279, 1292, 1330, 1615, 2261, 2380, 2558, 2584, 2660, 3230, 4522, 4760, 5116, 5320, 6395, 6460, 8953, 9044, 10232, 11305, 12790, 12920, 17906, 18088, 21743, 22610, 24301, 25580, 35812, 43486, 44765, 45220, 48602, 51160, 71624, 86972, 89530, 90440, 97204, 108715, 121505, 152201, 170107, 173944, 179060, 194408, 217430, 243010, 304402, 340214, 358120, 413117, 434860, 486020, 608804, 680428, 761005, 826234, 850535, 869720, 972040, 1217608, 1360856, 1522010, 1652468, 1701070, 2065585, 2891819, 3044020, 3304936, 3402140, 4131170, 5783638, 6088040, 6804280, 8262340, 11567276, 14459095, 16524680, 23134552, 28918190, 57836380, 115672760]

約数ペア:

[(1, 115672760), (2, 57836380), (4, 28918190), (5, 23134552), (7, 16524680), (8, 14459095), (10, 11567276), (14, 8262340), (17, 6804280), (19, 6088040), (20, 5783638), (28, 4131170), (34, 3402140), (35, 3304936), (38, 3044020), (40, 2891819), (56, 2065585), (68, 1701070), (70, 1652468), (76, 1522010), (85, 1360856), (95, 1217608), (119, 972040), (133, 869720), (136, 850535), (140, 826234), (152, 761005), (170, 680428), (190, 608804), (238, 486020), (266, 434860), (280, 413117), (323, 358120), (340, 340214), (380, 304402), (476, 243010), (532, 217430), (595, 194408), (646, 179060), (665, 173944), (680, 170107), (760, 152201), (952, 121505), (1064, 108715), (1190, 97204), (1279, 90440), (1292, 89530), (1330, 86972), (1615, 71624), (2261, 51160), (2380, 48602), (2558, 45220), (2584, 44765), (2660, 43486), (3230, 35812), (4522, 25580), (4760, 24301), (5116, 22610), (5320, 21743), (6395, 18088), (6460, 17906), (8953, 12920), (9044, 12790), (10232, 11305)]