147625320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2777}}^1$

素因数の和:3234

約数の個数: 64

約数和(自身を含む): 444035520

約数和(自身を除く): 296410200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 886, 1329, 1772, 2215, 2658, 2777, 3544, 4430, 5316, 5554, 6645, 8331, 8860, 10632, 11108, 13290, 13885, 16662, 17720, 22216, 26580, 27770, 33324, 41655, 53160, 55540, 66648, 83310, 111080, 166620, 333240, 1230211, 2460422, 3690633, 4920844, 6151055, 7381266, 9841688, 12302110, 14762532, 18453165, 24604220, 29525064, 36906330, 49208440, 73812660, 147625320]

約数ペア:

[(1, 147625320), (2, 73812660), (3, 49208440), (4, 36906330), (5, 29525064), (6, 24604220), (8, 18453165), (10, 14762532), (12, 12302110), (15, 9841688), (20, 7381266), (24, 6151055), (30, 4920844), (40, 3690633), (60, 2460422), (120, 1230211), (443, 333240), (886, 166620), (1329, 111080), (1772, 83310), (2215, 66648), (2658, 55540), (2777, 53160), (3544, 41655), (4430, 33324), (5316, 27770), (5554, 26580), (6645, 22216), (8331, 17720), (8860, 16662), (10632, 13885), (11108, 13290)]