328758480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{152203}}^1$

素因数の和:152225

約数の個数: 80

約数和(自身を含む): 1132397760

約数和(自身を除く): 803639280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 152203, 304406, 456609, 608812, 761015, 913218, 1217624, 1369827, 1522030, 1826436, 2283045, 2435248, 2739654, 3044060, 3652872, 4109481, 4566090, 5479308, 6088120, 6849135, 7305744, 8218962, 9132180, 10958616, 12176240, 13698270, 16437924, 18264360, 20547405, 21917232, 27396540, 32875848, 36528720, 41094810, 54793080, 65751696, 82189620, 109586160, 164379240, 328758480]

約数ペア:

[(1, 328758480), (2, 164379240), (3, 109586160), (4, 82189620), (5, 65751696), (6, 54793080), (8, 41094810), (9, 36528720), (10, 32875848), (12, 27396540), (15, 21917232), (16, 20547405), (18, 18264360), (20, 16437924), (24, 13698270), (27, 12176240), (30, 10958616), (36, 9132180), (40, 8218962), (45, 7305744), (48, 6849135), (54, 6088120), (60, 5479308), (72, 4566090), (80, 4109481), (90, 3652872), (108, 3044060), (120, 2739654), (135, 2435248), (144, 2283045), (180, 1826436), (216, 1522030), (240, 1369827), (270, 1217624), (360, 913218), (432, 761015), (540, 608812), (720, 456609), (1080, 304406), (2160, 152203)]