153596880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{213329}}^1$

素因数の和:213348

約数の個数: 60

約数和(自身を含む): 515831940

約数和(自身を除く): 362235060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 213329, 426658, 639987, 853316, 1066645, 1279974, 1706632, 1919961, 2133290, 2559948, 3199935, 3413264, 3839922, 4266580, 5119896, 6399870, 7679844, 8533160, 9599805, 10239792, 12799740, 15359688, 17066320, 19199610, 25599480, 30719376, 38399220, 51198960, 76798440, 153596880]

約数ペア:

[(1, 153596880), (2, 76798440), (3, 51198960), (4, 38399220), (5, 30719376), (6, 25599480), (8, 19199610), (9, 17066320), (10, 15359688), (12, 12799740), (15, 10239792), (16, 9599805), (18, 8533160), (20, 7679844), (24, 6399870), (30, 5119896), (36, 4266580), (40, 3839922), (45, 3413264), (48, 3199935), (60, 2559948), (72, 2133290), (80, 1919961), (90, 1706632), (120, 1279974), (144, 1066645), (180, 853316), (240, 639987), (360, 426658), (720, 213329)]