270930480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11177}}^1$

素因数の和:11294

約数の個数: 80

約数和(自身を含む): 848276064

約数和(自身を除く): 577345584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 6060, 8080, 11177, 12120, 22354, 24240, 33531, 44708, 55885, 67062, 89416, 111770, 134124, 167655, 178832, 223540, 268248, 335310, 447080, 536496, 670620, 894160, 1128877, 1341240, 2257754, 2682480, 3386631, 4515508, 5644385, 6773262, 9031016, 11288770, 13546524, 16933155, 18062032, 22577540, 27093048, 33866310, 45155080, 54186096, 67732620, 90310160, 135465240, 270930480]

約数ペア:

[(1, 270930480), (2, 135465240), (3, 90310160), (4, 67732620), (5, 54186096), (6, 45155080), (8, 33866310), (10, 27093048), (12, 22577540), (15, 18062032), (16, 16933155), (20, 13546524), (24, 11288770), (30, 9031016), (40, 6773262), (48, 5644385), (60, 4515508), (80, 3386631), (101, 2682480), (120, 2257754), (202, 1341240), (240, 1128877), (303, 894160), (404, 670620), (505, 536496), (606, 447080), (808, 335310), (1010, 268248), (1212, 223540), (1515, 178832), (1616, 167655), (2020, 134124), (2424, 111770), (3030, 89416), (4040, 67062), (4848, 55885), (6060, 44708), (8080, 33531), (11177, 24240), (12120, 22354)]