144124980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1399}}^1$

素因数の和:1529

約数の個数: 96

約数和(自身を含む): 431827200

約数和(自身を除く): 287702220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 101, 102, 170, 202, 204, 255, 303, 340, 404, 505, 510, 606, 1010, 1020, 1212, 1399, 1515, 1717, 2020, 2798, 3030, 3434, 4197, 5151, 5596, 6060, 6868, 6995, 8394, 8585, 10302, 13990, 16788, 17170, 20604, 20985, 23783, 25755, 27980, 34340, 41970, 47566, 51510, 71349, 83940, 95132, 103020, 118915, 141299, 142698, 237830, 282598, 285396, 356745, 423897, 475660, 565196, 706495, 713490, 847794, 1412990, 1426980, 1695588, 2119485, 2402083, 2825980, 4238970, 4804166, 7206249, 8477940, 9608332, 12010415, 14412498, 24020830, 28824996, 36031245, 48041660, 72062490, 144124980]

約数ペア:

[(1, 144124980), (2, 72062490), (3, 48041660), (4, 36031245), (5, 28824996), (6, 24020830), (10, 14412498), (12, 12010415), (15, 9608332), (17, 8477940), (20, 7206249), (30, 4804166), (34, 4238970), (51, 2825980), (60, 2402083), (68, 2119485), (85, 1695588), (101, 1426980), (102, 1412990), (170, 847794), (202, 713490), (204, 706495), (255, 565196), (303, 475660), (340, 423897), (404, 356745), (505, 285396), (510, 282598), (606, 237830), (1010, 142698), (1020, 141299), (1212, 118915), (1399, 103020), (1515, 95132), (1717, 83940), (2020, 71349), (2798, 51510), (3030, 47566), (3434, 41970), (4197, 34340), (5151, 27980), (5596, 25755), (6060, 23783), (6868, 20985), (6995, 20604), (8394, 17170), (8585, 16788), (10302, 13990)]