10872887040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1597}}^1$

素因数の和:1824

約数の個数: 288

約数和(自身を含む): 38803786560

約数和(自身を除く): 27930899520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 197, 216, 240, 256, 270, 288, 320, 360, 384, 394, 432, 480, 540, 576, 591, 640, 720, 768, 788, 864, 960, 985, 1080, 1152, 1182, 1280, 1440, 1576, 1597, 1728, 1773, 1920, 1970, 2160, 2304, 2364, 2880, 2955, 3152, 3194, 3456, 3546, 3840, 3940, 4320, 4728, 4791, 5319, 5760, 5910, 6304, 6388, 6912, 7092, 7880, 7985, 8640, 8865, 9456, 9582, 10638, 11520, 11820, 12608, 12776, 14184, 14373, 15760, 15970, 17280, 17730, 18912, 19164, 21276, 23640, 23955, 25216, 25552, 26595, 28368, 28746, 31520, 31940, 34560, 35460, 37824, 38328, 42552, 43119, 47280, 47910, 50432, 51104, 53190, 56736, 57492, 63040, 63880, 70920, 71865, 75648, 76656, 85104, 86238, 94560, 95820, 102208, 106380, 113472, 114984, 126080, 127760, 141840, 143730, 151296, 153312, 170208, 172476, 189120, 191640, 204416, 212760, 215595, 226944, 229968, 252160, 255520, 283680, 287460, 306624, 314609, 340416, 344952, 378240, 383280, 408832, 425520, 431190, 453888, 459936, 511040, 567360, 574920, 613248, 629218, 680832, 689904, 756480, 766560, 851040, 862380, 919872, 943827, 1022080, 1134720, 1149840, 1226496, 1258436, 1361664, 1379808, 1533120, 1573045, 1702080, 1724760, 1839744, 1887654, 2044160, 2269440, 2299680, 2516872, 2759616, 2831481, 3066240, 3146090, 3404160, 3449520, 3679488, 3775308, 4599360, 4719135, 5033744, 5519232, 5662962, 6132480, 6292180, 6808320, 6899040, 7550616, 8494443, 9198720, 9438270, 10067488, 11038464, 11325924, 12584360, 13798080, 14157405, 15101232, 16988886, 18397440, 18876540, 20134976, 22651848, 25168720, 27596160, 28314810, 30202464, 33977772, 37753080, 40269952, 42472215, 45303696, 50337440, 55192320, 56629620, 60404928, 67955544, 75506160, 80539904, 84944430, 90607392, 100674880, 113259240, 120809856, 135911088, 151012320, 169888860, 181214784, 201349760, 226518480, 241619712, 271822176, 302024640, 339777720, 362429568, 402699520, 453036960, 543644352, 604049280, 679555440, 724859136, 906073920, 1087288704, 1208098560, 1359110880, 1812147840, 2174577408, 2718221760, 3624295680, 5436443520, 10872887040]

約数ペア:

[(1, 10872887040), (2, 5436443520), (3, 3624295680), (4, 2718221760), (5, 2174577408), (6, 1812147840), (8, 1359110880), (9, 1208098560), (10, 1087288704), (12, 906073920), (15, 724859136), (16, 679555440), (18, 604049280), (20, 543644352), (24, 453036960), (27, 402699520), (30, 362429568), (32, 339777720), (36, 302024640), (40, 271822176), (45, 241619712), (48, 226518480), (54, 201349760), (60, 181214784), (64, 169888860), (72, 151012320), (80, 135911088), (90, 120809856), (96, 113259240), (108, 100674880), (120, 90607392), (128, 84944430), (135, 80539904), (144, 75506160), (160, 67955544), (180, 60404928), (192, 56629620), (197, 55192320), (216, 50337440), (240, 45303696), (256, 42472215), (270, 40269952), (288, 37753080), (320, 33977772), (360, 30202464), (384, 28314810), (394, 27596160), (432, 25168720), (480, 22651848), (540, 20134976), (576, 18876540), (591, 18397440), (640, 16988886), (720, 15101232), (768, 14157405), (788, 13798080), (864, 12584360), (960, 11325924), (985, 11038464), (1080, 10067488), (1152, 9438270), (1182, 9198720), (1280, 8494443), (1440, 7550616), (1576, 6899040), (1597, 6808320), (1728, 6292180), (1773, 6132480), (1920, 5662962), (1970, 5519232), (2160, 5033744), (2304, 4719135), (2364, 4599360), (2880, 3775308), (2955, 3679488), (3152, 3449520), (3194, 3404160), (3456, 3146090), (3546, 3066240), (3840, 2831481), (3940, 2759616), (4320, 2516872), (4728, 2299680), (4791, 2269440), (5319, 2044160), (5760, 1887654), (5910, 1839744), (6304, 1724760), (6388, 1702080), (6912, 1573045), (7092, 1533120), (7880, 1379808), (7985, 1361664), (8640, 1258436), (8865, 1226496), (9456, 1149840), (9582, 1134720), (10638, 1022080), (11520, 943827), (11820, 919872), (12608, 862380), (12776, 851040), (14184, 766560), (14373, 756480), (15760, 689904), (15970, 680832), (17280, 629218), (17730, 613248), (18912, 574920), (19164, 567360), (21276, 511040), (23640, 459936), (23955, 453888), (25216, 431190), (25552, 425520), (26595, 408832), (28368, 383280), (28746, 378240), (31520, 344952), (31940, 340416), (34560, 314609), (35460, 306624), (37824, 287460), (38328, 283680), (42552, 255520), (43119, 252160), (47280, 229968), (47910, 226944), (50432, 215595), (51104, 212760), (53190, 204416), (56736, 191640), (57492, 189120), (63040, 172476), (63880, 170208), (70920, 153312), (71865, 151296), (75648, 143730), (76656, 141840), (85104, 127760), (86238, 126080), (94560, 114984), (95820, 113472), (102208, 106380)]