12512770560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17519}}^1$

素因数の和:17579

約数の個数: 240

約数和(自身を含む): 44735708160

約数和(自身を除く): 32222937600

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, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 15872, 17519, 17856, 19840, 22320, 23040, 23808, 29760, 35038, 35712, 39680, 44640, 47616, 52557, 59520, 70076, 71424, 79360, 87595, 89280, 105114, 119040, 140152, 142848, 157671, 175190, 178560, 210228, 238080, 262785, 280304, 315342, 350380, 357120, 420456, 525570, 543089, 560608, 630684, 700760, 714240, 788355, 840912, 1051140, 1086178, 1121216, 1261368, 1401520, 1576710, 1629267, 1681824, 2102280, 2172356, 2242432, 2522736, 2715445, 2803040, 3153420, 3258534, 3363648, 4204560, 4344712, 4484864, 4887801, 5045472, 5430890, 5606080, 6306840, 6517068, 6727296, 8146335, 8409120, 8689424, 8969728, 9775602, 10090944, 10861780, 11212160, 12613680, 13034136, 13454592, 16292670, 16818240, 17378848, 19551204, 20181888, 21723560, 22424320, 24439005, 25227360, 26068272, 26909184, 32585340, 33636480, 34757696, 39102408, 40363776, 43447120, 44848640, 48878010, 50454720, 52136544, 65170680, 67272960, 69515392, 78204816, 80727552, 86894240, 97756020, 100909440, 104273088, 130341360, 134545920, 139030784, 156409632, 173788480, 195512040, 201818880, 208546176, 260682720, 278061568, 312819264, 347576960, 391024080, 403637760, 417092352, 521365440, 625638528, 695153920, 782048160, 834184704, 1042730880, 1251277056, 1390307840, 1564096320, 2085461760, 2502554112, 3128192640, 4170923520, 6256385280, 12512770560]

約数ペア:

[(1, 12512770560), (2, 6256385280), (3, 4170923520), (4, 3128192640), (5, 2502554112), (6, 2085461760), (8, 1564096320), (9, 1390307840), (10, 1251277056), (12, 1042730880), (15, 834184704), (16, 782048160), (18, 695153920), (20, 625638528), (24, 521365440), (30, 417092352), (31, 403637760), (32, 391024080), (36, 347576960), (40, 312819264), (45, 278061568), (48, 260682720), (60, 208546176), (62, 201818880), (64, 195512040), (72, 173788480), (80, 156409632), (90, 139030784), (93, 134545920), (96, 130341360), (120, 104273088), (124, 100909440), (128, 97756020), (144, 86894240), (155, 80727552), (160, 78204816), (180, 69515392), (186, 67272960), (192, 65170680), (240, 52136544), (248, 50454720), (256, 48878010), (279, 44848640), (288, 43447120), (310, 40363776), (320, 39102408), (360, 34757696), (372, 33636480), (384, 32585340), (465, 26909184), (480, 26068272), (496, 25227360), (512, 24439005), (558, 22424320), (576, 21723560), (620, 20181888), (640, 19551204), (720, 17378848), (744, 16818240), (768, 16292670), (930, 13454592), (960, 13034136), (992, 12613680), (1116, 11212160), (1152, 10861780), (1240, 10090944), (1280, 9775602), (1395, 8969728), (1440, 8689424), (1488, 8409120), (1536, 8146335), (1860, 6727296), (1920, 6517068), (1984, 6306840), (2232, 5606080), (2304, 5430890), (2480, 5045472), (2560, 4887801), (2790, 4484864), (2880, 4344712), (2976, 4204560), (3720, 3363648), (3840, 3258534), (3968, 3153420), (4464, 2803040), (4608, 2715445), (4960, 2522736), (5580, 2242432), (5760, 2172356), (5952, 2102280), (7440, 1681824), (7680, 1629267), (7936, 1576710), (8928, 1401520), (9920, 1261368), (11160, 1121216), (11520, 1086178), (11904, 1051140), (14880, 840912), (15872, 788355), (17519, 714240), (17856, 700760), (19840, 630684), (22320, 560608), (23040, 543089), (23808, 525570), (29760, 420456), (35038, 357120), (35712, 350380), (39680, 315342), (44640, 280304), (47616, 262785), (52557, 238080), (59520, 210228), (70076, 178560), (71424, 175190), (79360, 157671), (87595, 142848), (89280, 140152), (105114, 119040)]