15693808000

素因数分解:

$2^7\times 5^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:622

約数の個数: 256

約数和(自身を含む): 42343741440

約数和(自身を除く): 26649933440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 128, 130, 160, 197, 200, 208, 250, 260, 320, 325, 383, 394, 400, 416, 500, 520, 640, 650, 766, 788, 800, 832, 985, 1000, 1040, 1300, 1532, 1576, 1600, 1625, 1664, 1915, 1970, 2000, 2080, 2561, 2600, 3064, 3152, 3200, 3250, 3830, 3940, 4000, 4160, 4925, 4979, 5122, 5200, 6128, 6304, 6500, 7660, 7880, 8000, 8320, 9575, 9850, 9958, 10244, 10400, 12256, 12608, 12805, 13000, 15320, 15760, 16000, 19150, 19700, 19916, 20488, 20800, 24512, 24625, 24895, 25216, 25610, 26000, 30640, 31520, 38300, 39400, 39832, 40976, 41600, 47875, 49024, 49250, 49790, 51220, 52000, 61280, 63040, 64025, 75451, 76600, 78800, 79664, 81952, 95750, 98500, 99580, 102440, 104000, 122560, 124475, 126080, 128050, 150902, 153200, 157600, 159328, 163904, 191500, 197000, 199160, 204880, 208000, 245120, 248950, 256100, 301804, 306400, 315200, 318656, 320125, 327808, 377255, 383000, 394000, 398320, 409760, 497900, 512200, 603608, 612800, 622375, 630400, 637312, 640250, 754510, 766000, 788000, 796640, 819520, 980863, 995800, 1024400, 1207216, 1225600, 1244750, 1280500, 1509020, 1532000, 1576000, 1593280, 1639040, 1886275, 1961726, 1991600, 2048800, 2414432, 2489500, 2561000, 3018040, 3064000, 3152000, 3186560, 3772550, 3923452, 3983200, 4097600, 4828864, 4904315, 4979000, 5122000, 6036080, 6128000, 7545100, 7846904, 7966400, 8195200, 9431375, 9657728, 9808630, 9958000, 10244000, 12072160, 15090200, 15693808, 15932800, 18862750, 19617260, 19916000, 20488000, 24144320, 24521575, 30180400, 31387616, 37725500, 39234520, 39832000, 40976000, 48288640, 49043150, 60360800, 62775232, 75451000, 78469040, 79664000, 98086300, 120721600, 122607875, 125550464, 150902000, 156938080, 196172600, 241443200, 245215750, 301804000, 313876160, 392345200, 490431500, 603608000, 627752320, 784690400, 980863000, 1207216000, 1569380800, 1961726000, 3138761600, 3923452000, 7846904000, 15693808000]

約数ペア:

[(1, 15693808000), (2, 7846904000), (4, 3923452000), (5, 3138761600), (8, 1961726000), (10, 1569380800), (13, 1207216000), (16, 980863000), (20, 784690400), (25, 627752320), (26, 603608000), (32, 490431500), (40, 392345200), (50, 313876160), (52, 301804000), (64, 245215750), (65, 241443200), (80, 196172600), (100, 156938080), (104, 150902000), (125, 125550464), (128, 122607875), (130, 120721600), (160, 98086300), (197, 79664000), (200, 78469040), (208, 75451000), (250, 62775232), (260, 60360800), (320, 49043150), (325, 48288640), (383, 40976000), (394, 39832000), (400, 39234520), (416, 37725500), (500, 31387616), (520, 30180400), (640, 24521575), (650, 24144320), (766, 20488000), (788, 19916000), (800, 19617260), (832, 18862750), (985, 15932800), (1000, 15693808), (1040, 15090200), (1300, 12072160), (1532, 10244000), (1576, 9958000), (1600, 9808630), (1625, 9657728), (1664, 9431375), (1915, 8195200), (1970, 7966400), (2000, 7846904), (2080, 7545100), (2561, 6128000), (2600, 6036080), (3064, 5122000), (3152, 4979000), (3200, 4904315), (3250, 4828864), (3830, 4097600), (3940, 3983200), (4000, 3923452), (4160, 3772550), (4925, 3186560), (4979, 3152000), (5122, 3064000), (5200, 3018040), (6128, 2561000), (6304, 2489500), (6500, 2414432), (7660, 2048800), (7880, 1991600), (8000, 1961726), (8320, 1886275), (9575, 1639040), (9850, 1593280), (9958, 1576000), (10244, 1532000), (10400, 1509020), (12256, 1280500), (12608, 1244750), (12805, 1225600), (13000, 1207216), (15320, 1024400), (15760, 995800), (16000, 980863), (19150, 819520), (19700, 796640), (19916, 788000), (20488, 766000), (20800, 754510), (24512, 640250), (24625, 637312), (24895, 630400), (25216, 622375), (25610, 612800), (26000, 603608), (30640, 512200), (31520, 497900), (38300, 409760), (39400, 398320), (39832, 394000), (40976, 383000), (41600, 377255), (47875, 327808), (49024, 320125), (49250, 318656), (49790, 315200), (51220, 306400), (52000, 301804), (61280, 256100), (63040, 248950), (64025, 245120), (75451, 208000), (76600, 204880), (78800, 199160), (79664, 197000), (81952, 191500), (95750, 163904), (98500, 159328), (99580, 157600), (102440, 153200), (104000, 150902), (122560, 128050), (124475, 126080)]