160512900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{479}}^1\times {\mathrm{1117}}^1$

素因数の和:1613

約数の個数: 72

約数和(自身を含む): 465803520

約数和(自身を除く): 305290620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 479, 958, 1117, 1437, 1916, 2234, 2395, 2874, 3351, 4468, 4790, 5585, 5748, 6702, 7185, 9580, 11170, 11975, 13404, 14370, 16755, 22340, 23950, 27925, 28740, 33510, 35925, 47900, 55850, 67020, 71850, 83775, 111700, 143700, 167550, 335100, 535043, 1070086, 1605129, 2140172, 2675215, 3210258, 5350430, 6420516, 8025645, 10700860, 13376075, 16051290, 26752150, 32102580, 40128225, 53504300, 80256450, 160512900]

約数ペア:

[(1, 160512900), (2, 80256450), (3, 53504300), (4, 40128225), (5, 32102580), (6, 26752150), (10, 16051290), (12, 13376075), (15, 10700860), (20, 8025645), (25, 6420516), (30, 5350430), (50, 3210258), (60, 2675215), (75, 2140172), (100, 1605129), (150, 1070086), (300, 535043), (479, 335100), (958, 167550), (1117, 143700), (1437, 111700), (1916, 83775), (2234, 71850), (2395, 67020), (2874, 55850), (3351, 47900), (4468, 35925), (4790, 33510), (5585, 28740), (5748, 27925), (6702, 23950), (7185, 22340), (9580, 16755), (11170, 14370), (11975, 13404)]