1320004600

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6151}}^1$

素因数の和:6233

約数の個数: 96

約数和(自身を含む): 3261175200

約数和(自身を除く): 1941170600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 37, 40, 50, 58, 74, 100, 116, 145, 148, 185, 200, 232, 290, 296, 370, 580, 725, 740, 925, 1073, 1160, 1450, 1480, 1850, 2146, 2900, 3700, 4292, 5365, 5800, 6151, 7400, 8584, 10730, 12302, 21460, 24604, 26825, 30755, 42920, 49208, 53650, 61510, 107300, 123020, 153775, 178379, 214600, 227587, 246040, 307550, 356758, 455174, 615100, 713516, 891895, 910348, 1137935, 1230200, 1427032, 1783790, 1820696, 2275870, 3567580, 4459475, 4551740, 5689675, 6600023, 7135160, 8918950, 9103480, 11379350, 13200046, 17837900, 22758700, 26400092, 33000115, 35675800, 45517400, 52800184, 66000230, 132000460, 165000575, 264000920, 330001150, 660002300, 1320004600]

約数ペア:

[(1, 1320004600), (2, 660002300), (4, 330001150), (5, 264000920), (8, 165000575), (10, 132000460), (20, 66000230), (25, 52800184), (29, 45517400), (37, 35675800), (40, 33000115), (50, 26400092), (58, 22758700), (74, 17837900), (100, 13200046), (116, 11379350), (145, 9103480), (148, 8918950), (185, 7135160), (200, 6600023), (232, 5689675), (290, 4551740), (296, 4459475), (370, 3567580), (580, 2275870), (725, 1820696), (740, 1783790), (925, 1427032), (1073, 1230200), (1160, 1137935), (1450, 910348), (1480, 891895), (1850, 713516), (2146, 615100), (2900, 455174), (3700, 356758), (4292, 307550), (5365, 246040), (5800, 227587), (6151, 214600), (7400, 178379), (8584, 153775), (10730, 123020), (12302, 107300), (21460, 61510), (24604, 53650), (26825, 49208), (30755, 42920)]