226809840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49739}}^1$

素因数の和:49774

約数の個数: 80

約数和(自身を含む): 740131200

約数和(自身を除く): 513321360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 49739, 99478, 149217, 198956, 248695, 298434, 397912, 497390, 596868, 746085, 795824, 945041, 994780, 1193736, 1492170, 1890082, 1989560, 2387472, 2835123, 2984340, 3780164, 3979120, 4725205, 5670246, 5968680, 7560328, 9450410, 11340492, 11937360, 14175615, 15120656, 18900820, 22680984, 28351230, 37801640, 45361968, 56702460, 75603280, 113404920, 226809840]

約数ペア:

[(1, 226809840), (2, 113404920), (3, 75603280), (4, 56702460), (5, 45361968), (6, 37801640), (8, 28351230), (10, 22680984), (12, 18900820), (15, 15120656), (16, 14175615), (19, 11937360), (20, 11340492), (24, 9450410), (30, 7560328), (38, 5968680), (40, 5670246), (48, 4725205), (57, 3979120), (60, 3780164), (76, 2984340), (80, 2835123), (95, 2387472), (114, 1989560), (120, 1890082), (152, 1492170), (190, 1193736), (228, 994780), (240, 945041), (285, 795824), (304, 746085), (380, 596868), (456, 497390), (570, 397912), (760, 298434), (912, 248695), (1140, 198956), (1520, 149217), (2280, 99478), (4560, 49739)]