317030760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97849}}^1$

素因数の和:97872

約数の個数: 80

約数和(自身を含む): 1065586500

約数和(自身を除く): 748555740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 97849, 195698, 293547, 391396, 489245, 587094, 782792, 880641, 978490, 1174188, 1467735, 1761282, 1956980, 2348376, 2641923, 2935470, 3522564, 3913960, 4403205, 5283846, 5870940, 7045128, 7925769, 8806410, 10567692, 11741880, 13209615, 15851538, 17612820, 21135384, 26419230, 31703076, 35225640, 39628845, 52838460, 63406152, 79257690, 105676920, 158515380, 317030760]

約数ペア:

[(1, 317030760), (2, 158515380), (3, 105676920), (4, 79257690), (5, 63406152), (6, 52838460), (8, 39628845), (9, 35225640), (10, 31703076), (12, 26419230), (15, 21135384), (18, 17612820), (20, 15851538), (24, 13209615), (27, 11741880), (30, 10567692), (36, 8806410), (40, 7925769), (45, 7045128), (54, 5870940), (60, 5283846), (72, 4403205), (81, 3913960), (90, 3522564), (108, 2935470), (120, 2641923), (135, 2348376), (162, 1956980), (180, 1761282), (216, 1467735), (270, 1174188), (324, 978490), (360, 880641), (405, 782792), (540, 587094), (648, 489245), (810, 391396), (1080, 293547), (1620, 195698), (3240, 97849)]