22011805440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61637}}^1$

素因数の和:61695

約数の個数: 216

約数和(自身を含む): 78616556928

約数和(自身を除く): 56604751488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 17856, 19840, 22320, 23808, 29760, 35712, 39680, 44640, 59520, 61637, 71424, 89280, 119040, 123274, 178560, 184911, 246548, 308185, 357120, 369822, 493096, 554733, 616370, 739644, 924555, 986192, 1109466, 1232740, 1479288, 1849110, 1910747, 1972384, 2218932, 2465480, 2773665, 2958576, 3698220, 3821494, 3944768, 4437864, 4930960, 5547330, 5732241, 5917152, 7396440, 7642988, 7889536, 8875728, 9553735, 9861920, 11094660, 11464482, 11834304, 14792880, 15285976, 15779072, 17196723, 17751456, 19107470, 19723840, 22189320, 22928964, 23668608, 28661205, 29585760, 30571952, 34393446, 35502912, 38214940, 39447680, 44378640, 45857928, 47337216, 57322410, 59171520, 61143904, 68786892, 71005824, 76429880, 78895360, 85983615, 88757280, 91715856, 114644820, 118343040, 122287808, 137573784, 142011648, 152859760, 171967230, 177514560, 183431712, 229289640, 236686080, 244575616, 275147568, 305719520, 343934460, 355029120, 366863424, 458579280, 489151232, 550295136, 611439040, 687868920, 710058240, 733726848, 917158560, 1100590272, 1222878080, 1375737840, 1467453696, 1834317120, 2201180544, 2445756160, 2751475680, 3668634240, 4402361088, 5502951360, 7337268480, 11005902720, 22011805440]

約数ペア:

[(1, 22011805440), (2, 11005902720), (3, 7337268480), (4, 5502951360), (5, 4402361088), (6, 3668634240), (8, 2751475680), (9, 2445756160), (10, 2201180544), (12, 1834317120), (15, 1467453696), (16, 1375737840), (18, 1222878080), (20, 1100590272), (24, 917158560), (30, 733726848), (31, 710058240), (32, 687868920), (36, 611439040), (40, 550295136), (45, 489151232), (48, 458579280), (60, 366863424), (62, 355029120), (64, 343934460), (72, 305719520), (80, 275147568), (90, 244575616), (93, 236686080), (96, 229289640), (120, 183431712), (124, 177514560), (128, 171967230), (144, 152859760), (155, 142011648), (160, 137573784), (180, 122287808), (186, 118343040), (192, 114644820), (240, 91715856), (248, 88757280), (256, 85983615), (279, 78895360), (288, 76429880), (310, 71005824), (320, 68786892), (360, 61143904), (372, 59171520), (384, 57322410), (465, 47337216), (480, 45857928), (496, 44378640), (558, 39447680), (576, 38214940), (620, 35502912), (640, 34393446), (720, 30571952), (744, 29585760), (768, 28661205), (930, 23668608), (960, 22928964), (992, 22189320), (1116, 19723840), (1152, 19107470), (1240, 17751456), (1280, 17196723), (1395, 15779072), (1440, 15285976), (1488, 14792880), (1860, 11834304), (1920, 11464482), (1984, 11094660), (2232, 9861920), (2304, 9553735), (2480, 8875728), (2790, 7889536), (2880, 7642988), (2976, 7396440), (3720, 5917152), (3840, 5732241), (3968, 5547330), (4464, 4930960), (4960, 4437864), (5580, 3944768), (5760, 3821494), (5952, 3698220), (7440, 2958576), (7936, 2773665), (8928, 2465480), (9920, 2218932), (11160, 1972384), (11520, 1910747), (11904, 1849110), (14880, 1479288), (17856, 1232740), (19840, 1109466), (22320, 986192), (23808, 924555), (29760, 739644), (35712, 616370), (39680, 554733), (44640, 493096), (59520, 369822), (61637, 357120), (71424, 308185), (89280, 246548), (119040, 184911), (123274, 178560)]