69497640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2719}}^1$

素因数の和:2807

約数の個数: 96

約数和(自身を含む): 229132800

約数和(自身を除く): 159635160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2719, 2840, 3195, 4260, 5112, 5438, 6390, 8157, 8520, 10876, 12780, 13595, 16314, 21752, 24471, 25560, 27190, 32628, 40785, 48942, 54380, 65256, 81570, 97884, 108760, 122355, 163140, 193049, 195768, 244710, 326280, 386098, 489420, 579147, 772196, 965245, 978840, 1158294, 1544392, 1737441, 1930490, 2316588, 2895735, 3474882, 3860980, 4633176, 5791470, 6949764, 7721960, 8687205, 11582940, 13899528, 17374410, 23165880, 34748820, 69497640]

約数ペア:

[(1, 69497640), (2, 34748820), (3, 23165880), (4, 17374410), (5, 13899528), (6, 11582940), (8, 8687205), (9, 7721960), (10, 6949764), (12, 5791470), (15, 4633176), (18, 3860980), (20, 3474882), (24, 2895735), (30, 2316588), (36, 1930490), (40, 1737441), (45, 1544392), (60, 1158294), (71, 978840), (72, 965245), (90, 772196), (120, 579147), (142, 489420), (180, 386098), (213, 326280), (284, 244710), (355, 195768), (360, 193049), (426, 163140), (568, 122355), (639, 108760), (710, 97884), (852, 81570), (1065, 65256), (1278, 54380), (1420, 48942), (1704, 40785), (2130, 32628), (2556, 27190), (2719, 25560), (2840, 24471), (3195, 21752), (4260, 16314), (5112, 13595), (5438, 12780), (6390, 10876), (8157, 8520)]