56618880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 128

約数和(自身を含む): 185582880

約数和(自身を除く): 128964000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 797, 888, 960, 1110, 1184, 1480, 1594, 1776, 1920, 2220, 2368, 2391, 2960, 3188, 3552, 3985, 4440, 4736, 4782, 5920, 6376, 7104, 7970, 8880, 9564, 11840, 11955, 12752, 14208, 15940, 17760, 19128, 23680, 23910, 25504, 29489, 31880, 35520, 38256, 47820, 51008, 58978, 63760, 71040, 76512, 88467, 95640, 102016, 117956, 127520, 147445, 153024, 176934, 191280, 235912, 255040, 294890, 306048, 353868, 382560, 442335, 471824, 510080, 589780, 707736, 765120, 884670, 943648, 1179560, 1415472, 1530240, 1769340, 1887296, 2359120, 2830944, 3538680, 3774592, 4718240, 5661888, 7077360, 9436480, 11323776, 14154720, 18872960, 28309440, 56618880]

約数ペア:

[(1, 56618880), (2, 28309440), (3, 18872960), (4, 14154720), (5, 11323776), (6, 9436480), (8, 7077360), (10, 5661888), (12, 4718240), (15, 3774592), (16, 3538680), (20, 2830944), (24, 2359120), (30, 1887296), (32, 1769340), (37, 1530240), (40, 1415472), (48, 1179560), (60, 943648), (64, 884670), (74, 765120), (80, 707736), (96, 589780), (111, 510080), (120, 471824), (128, 442335), (148, 382560), (160, 353868), (185, 306048), (192, 294890), (222, 255040), (240, 235912), (296, 191280), (320, 176934), (370, 153024), (384, 147445), (444, 127520), (480, 117956), (555, 102016), (592, 95640), (640, 88467), (740, 76512), (797, 71040), (888, 63760), (960, 58978), (1110, 51008), (1184, 47820), (1480, 38256), (1594, 35520), (1776, 31880), (1920, 29489), (2220, 25504), (2368, 23910), (2391, 23680), (2960, 19128), (3188, 17760), (3552, 15940), (3985, 14208), (4440, 12752), (4736, 11955), (4782, 11840), (5920, 9564), (6376, 8880), (7104, 7970)]