22710174720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9923}}^1$

素因数の和:10100

約数の個数: 176

約数和(自身を含む): 73131940800

約数和(自身を除く): 50421766080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 192, 240, 256, 298, 320, 384, 447, 480, 512, 596, 640, 745, 768, 894, 960, 1024, 1192, 1280, 1490, 1536, 1788, 1920, 2235, 2384, 2560, 2980, 3072, 3576, 3840, 4470, 4768, 5120, 5960, 7152, 7680, 8940, 9536, 9923, 11920, 14304, 15360, 17880, 19072, 19846, 23840, 28608, 29769, 35760, 38144, 39692, 47680, 49615, 57216, 59538, 71520, 76288, 79384, 95360, 99230, 114432, 119076, 143040, 148845, 152576, 158768, 190720, 198460, 228864, 238152, 286080, 297690, 317536, 381440, 396920, 457728, 476304, 572160, 595380, 635072, 762880, 793840, 952608, 1144320, 1190760, 1270144, 1478527, 1587680, 1905216, 2288640, 2381520, 2540288, 2957054, 3175360, 3810432, 4435581, 4763040, 5080576, 5914108, 6350720, 7392635, 7620864, 8871162, 9526080, 10161152, 11828216, 12701440, 14785270, 15241728, 17742324, 19052160, 22177905, 23656432, 25402880, 29570540, 30483456, 35484648, 38104320, 44355810, 47312864, 50805760, 59141080, 70969296, 76208640, 88711620, 94625728, 118282160, 141938592, 152417280, 177423240, 189251456, 236564320, 283877184, 354846480, 378502912, 473128640, 567754368, 709692960, 757005824, 946257280, 1135508736, 1419385920, 1514011648, 1892514560, 2271017472, 2838771840, 3785029120, 4542034944, 5677543680, 7570058240, 11355087360, 22710174720]

約数ペア:

[(1, 22710174720), (2, 11355087360), (3, 7570058240), (4, 5677543680), (5, 4542034944), (6, 3785029120), (8, 2838771840), (10, 2271017472), (12, 1892514560), (15, 1514011648), (16, 1419385920), (20, 1135508736), (24, 946257280), (30, 757005824), (32, 709692960), (40, 567754368), (48, 473128640), (60, 378502912), (64, 354846480), (80, 283877184), (96, 236564320), (120, 189251456), (128, 177423240), (149, 152417280), (160, 141938592), (192, 118282160), (240, 94625728), (256, 88711620), (298, 76208640), (320, 70969296), (384, 59141080), (447, 50805760), (480, 47312864), (512, 44355810), (596, 38104320), (640, 35484648), (745, 30483456), (768, 29570540), (894, 25402880), (960, 23656432), (1024, 22177905), (1192, 19052160), (1280, 17742324), (1490, 15241728), (1536, 14785270), (1788, 12701440), (1920, 11828216), (2235, 10161152), (2384, 9526080), (2560, 8871162), (2980, 7620864), (3072, 7392635), (3576, 6350720), (3840, 5914108), (4470, 5080576), (4768, 4763040), (5120, 4435581), (5960, 3810432), (7152, 3175360), (7680, 2957054), (8940, 2540288), (9536, 2381520), (9923, 2288640), (11920, 1905216), (14304, 1587680), (15360, 1478527), (17880, 1270144), (19072, 1190760), (19846, 1144320), (23840, 952608), (28608, 793840), (29769, 762880), (35760, 635072), (38144, 595380), (39692, 572160), (47680, 476304), (49615, 457728), (57216, 396920), (59538, 381440), (71520, 317536), (76288, 297690), (79384, 286080), (95360, 238152), (99230, 228864), (114432, 198460), (119076, 190720), (143040, 158768), (148845, 152576)]