69942480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2579}}^1$

素因数の和:2708

約数の個数: 80

約数和(自身を含む): 218825280

約数和(自身を除く): 148882800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2579, 2712, 3390, 4520, 5158, 5424, 6780, 7737, 9040, 10316, 12895, 13560, 15474, 20632, 25790, 27120, 30948, 38685, 41264, 51580, 61896, 77370, 103160, 123792, 154740, 206320, 291427, 309480, 582854, 618960, 874281, 1165708, 1457135, 1748562, 2331416, 2914270, 3497124, 4371405, 4662832, 5828540, 6994248, 8742810, 11657080, 13988496, 17485620, 23314160, 34971240, 69942480]

約数ペア:

[(1, 69942480), (2, 34971240), (3, 23314160), (4, 17485620), (5, 13988496), (6, 11657080), (8, 8742810), (10, 6994248), (12, 5828540), (15, 4662832), (16, 4371405), (20, 3497124), (24, 2914270), (30, 2331416), (40, 1748562), (48, 1457135), (60, 1165708), (80, 874281), (113, 618960), (120, 582854), (226, 309480), (240, 291427), (339, 206320), (452, 154740), (565, 123792), (678, 103160), (904, 77370), (1130, 61896), (1356, 51580), (1695, 41264), (1808, 38685), (2260, 30948), (2579, 27120), (2712, 25790), (3390, 20632), (4520, 15474), (5158, 13560), (5424, 12895), (6780, 10316), (7737, 9040)]