103975760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2237}}^1$

素因数の和:2340

約数の個数: 80

約数和(自身を含む): 279732096

約数和(自身を除く): 175756336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 112, 140, 166, 280, 332, 415, 560, 581, 664, 830, 1162, 1328, 1660, 2237, 2324, 2905, 3320, 4474, 4648, 5810, 6640, 8948, 9296, 11185, 11620, 15659, 17896, 22370, 23240, 31318, 35792, 44740, 46480, 62636, 78295, 89480, 125272, 156590, 178960, 185671, 250544, 313180, 371342, 626360, 742684, 928355, 1252720, 1299697, 1485368, 1856710, 2599394, 2970736, 3713420, 5198788, 6498485, 7426840, 10397576, 12996970, 14853680, 20795152, 25993940, 51987880, 103975760]

約数ペア:

[(1, 103975760), (2, 51987880), (4, 25993940), (5, 20795152), (7, 14853680), (8, 12996970), (10, 10397576), (14, 7426840), (16, 6498485), (20, 5198788), (28, 3713420), (35, 2970736), (40, 2599394), (56, 1856710), (70, 1485368), (80, 1299697), (83, 1252720), (112, 928355), (140, 742684), (166, 626360), (280, 371342), (332, 313180), (415, 250544), (560, 185671), (581, 178960), (664, 156590), (830, 125272), (1162, 89480), (1328, 78295), (1660, 62636), (2237, 46480), (2324, 44740), (2905, 35792), (3320, 31318), (4474, 23240), (4648, 22370), (5810, 17896), (6640, 15659), (8948, 11620), (9296, 11185)]