423307320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{8419}}^1$

素因数の和:8852

約数の個数: 64

約数和(自身を含む): 1273104000

約数和(自身を除く): 849796680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 419, 838, 1257, 1676, 2095, 2514, 3352, 4190, 5028, 6285, 8380, 8419, 10056, 12570, 16760, 16838, 25140, 25257, 33676, 42095, 50280, 50514, 67352, 84190, 101028, 126285, 168380, 202056, 252570, 336760, 505140, 1010280, 3527561, 7055122, 10582683, 14110244, 17637805, 21165366, 28220488, 35275610, 42330732, 52913415, 70551220, 84661464, 105826830, 141102440, 211653660, 423307320]

約数ペア:

[(1, 423307320), (2, 211653660), (3, 141102440), (4, 105826830), (5, 84661464), (6, 70551220), (8, 52913415), (10, 42330732), (12, 35275610), (15, 28220488), (20, 21165366), (24, 17637805), (30, 14110244), (40, 10582683), (60, 7055122), (120, 3527561), (419, 1010280), (838, 505140), (1257, 336760), (1676, 252570), (2095, 202056), (2514, 168380), (3352, 126285), (4190, 101028), (5028, 84190), (6285, 67352), (8380, 50514), (8419, 50280), (10056, 42095), (12570, 33676), (16760, 25257), (16838, 25140)]