105989781520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{45377}}^1$

素因数の和:45537

約数の個数: 160

約数和(自身を含む): 291156864768

約数和(自身を除く): 185167083248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 97, 112, 140, 172, 194, 215, 280, 301, 344, 388, 430, 485, 560, 602, 679, 688, 776, 860, 970, 1204, 1358, 1505, 1552, 1720, 1940, 2408, 2716, 3010, 3395, 3440, 3880, 4171, 4816, 5432, 6020, 6790, 7760, 8342, 10864, 12040, 13580, 16684, 20855, 24080, 27160, 29197, 33368, 41710, 45377, 54320, 58394, 66736, 83420, 90754, 116788, 145985, 166840, 181508, 226885, 233576, 291970, 317639, 333680, 363016, 453770, 467152, 583940, 635278, 726032, 907540, 1167880, 1270556, 1588195, 1815080, 1951211, 2335760, 2541112, 3176390, 3630160, 3902422, 4401569, 5082224, 6352780, 7804844, 8803138, 9756055, 12705560, 13658477, 15609688, 17606276, 19512110, 22007845, 25411120, 27316954, 30810983, 31219376, 35212552, 39024220, 44015690, 54633908, 61621966, 68292385, 70425104, 78048440, 88031380, 109267816, 123243932, 136584770, 154054915, 156096880, 176062760, 189267467, 218535632, 246487864, 273169540, 308109830, 352125520, 378534934, 492975728, 546339080, 616219660, 757069868, 946337335, 1092678160, 1232439320, 1324872269, 1514139736, 1892674670, 2464878640, 2649744538, 3028279472, 3785349340, 5299489076, 6624361345, 7570698680, 10598978152, 13248722690, 15141397360, 21197956304, 26497445380, 52994890760, 105989781520]

約数ペア:

[(1, 105989781520), (2, 52994890760), (4, 26497445380), (5, 21197956304), (7, 15141397360), (8, 13248722690), (10, 10598978152), (14, 7570698680), (16, 6624361345), (20, 5299489076), (28, 3785349340), (35, 3028279472), (40, 2649744538), (43, 2464878640), (56, 1892674670), (70, 1514139736), (80, 1324872269), (86, 1232439320), (97, 1092678160), (112, 946337335), (140, 757069868), (172, 616219660), (194, 546339080), (215, 492975728), (280, 378534934), (301, 352125520), (344, 308109830), (388, 273169540), (430, 246487864), (485, 218535632), (560, 189267467), (602, 176062760), (679, 156096880), (688, 154054915), (776, 136584770), (860, 123243932), (970, 109267816), (1204, 88031380), (1358, 78048440), (1505, 70425104), (1552, 68292385), (1720, 61621966), (1940, 54633908), (2408, 44015690), (2716, 39024220), (3010, 35212552), (3395, 31219376), (3440, 30810983), (3880, 27316954), (4171, 25411120), (4816, 22007845), (5432, 19512110), (6020, 17606276), (6790, 15609688), (7760, 13658477), (8342, 12705560), (10864, 9756055), (12040, 8803138), (13580, 7804844), (16684, 6352780), (20855, 5082224), (24080, 4401569), (27160, 3902422), (29197, 3630160), (33368, 3176390), (41710, 2541112), (45377, 2335760), (54320, 1951211), (58394, 1815080), (66736, 1588195), (83420, 1270556), (90754, 1167880), (116788, 907540), (145985, 726032), (166840, 635278), (181508, 583940), (226885, 467152), (233576, 453770), (291970, 363016), (317639, 333680)]