10257401280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{31151}}^1$

素因数の和:31192

約数の個数: 224

約数和(自身を含む): 37980518400

約数和(自身を除く): 27723117120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 343, 392, 420, 448, 480, 490, 560, 588, 672, 686, 735, 784, 840, 960, 980, 1029, 1120, 1176, 1344, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2240, 2352, 2744, 2940, 3136, 3360, 3430, 3920, 4116, 4704, 5145, 5488, 5880, 6720, 6860, 7840, 8232, 9408, 10290, 10976, 11760, 13720, 15680, 16464, 20580, 21952, 23520, 27440, 31151, 32928, 41160, 47040, 54880, 62302, 65856, 82320, 93453, 109760, 124604, 155755, 164640, 186906, 218057, 249208, 311510, 329280, 373812, 436114, 467265, 498416, 623020, 654171, 747624, 872228, 934530, 996832, 1090285, 1246040, 1308342, 1495248, 1526399, 1744456, 1869060, 1993664, 2180570, 2492080, 2616684, 2990496, 3052798, 3270855, 3488912, 3738120, 4361140, 4579197, 4984160, 5233368, 5980992, 6105596, 6541710, 6977824, 7476240, 7631995, 8722280, 9158394, 9968320, 10466736, 10684793, 12211192, 13083420, 13955648, 14952480, 15263990, 17444560, 18316788, 20933472, 21369586, 22895985, 24422384, 26166840, 29904960, 30527980, 32054379, 34889120, 36633576, 41866944, 42739172, 45791970, 48844768, 52333680, 53423965, 61055960, 64108758, 69778240, 73267152, 85478344, 91583940, 97689536, 104667360, 106847930, 122111920, 128217516, 146534304, 160271895, 170956688, 183167880, 209334720, 213695860, 244223840, 256435032, 293068608, 320543790, 341913376, 366335760, 427391720, 488447680, 512870064, 641087580, 683826752, 732671520, 854783440, 1025740128, 1282175160, 1465343040, 1709566880, 2051480256, 2564350320, 3419133760, 5128700640, 10257401280]

約数ペア:

[(1, 10257401280), (2, 5128700640), (3, 3419133760), (4, 2564350320), (5, 2051480256), (6, 1709566880), (7, 1465343040), (8, 1282175160), (10, 1025740128), (12, 854783440), (14, 732671520), (15, 683826752), (16, 641087580), (20, 512870064), (21, 488447680), (24, 427391720), (28, 366335760), (30, 341913376), (32, 320543790), (35, 293068608), (40, 256435032), (42, 244223840), (48, 213695860), (49, 209334720), (56, 183167880), (60, 170956688), (64, 160271895), (70, 146534304), (80, 128217516), (84, 122111920), (96, 106847930), (98, 104667360), (105, 97689536), (112, 91583940), (120, 85478344), (140, 73267152), (147, 69778240), (160, 64108758), (168, 61055960), (192, 53423965), (196, 52333680), (210, 48844768), (224, 45791970), (240, 42739172), (245, 41866944), (280, 36633576), (294, 34889120), (320, 32054379), (336, 30527980), (343, 29904960), (392, 26166840), (420, 24422384), (448, 22895985), (480, 21369586), (490, 20933472), (560, 18316788), (588, 17444560), (672, 15263990), (686, 14952480), (735, 13955648), (784, 13083420), (840, 12211192), (960, 10684793), (980, 10466736), (1029, 9968320), (1120, 9158394), (1176, 8722280), (1344, 7631995), (1372, 7476240), (1470, 6977824), (1568, 6541710), (1680, 6105596), (1715, 5980992), (1960, 5233368), (2058, 4984160), (2240, 4579197), (2352, 4361140), (2744, 3738120), (2940, 3488912), (3136, 3270855), (3360, 3052798), (3430, 2990496), (3920, 2616684), (4116, 2492080), (4704, 2180570), (5145, 1993664), (5488, 1869060), (5880, 1744456), (6720, 1526399), (6860, 1495248), (7840, 1308342), (8232, 1246040), (9408, 1090285), (10290, 996832), (10976, 934530), (11760, 872228), (13720, 747624), (15680, 654171), (16464, 623020), (20580, 498416), (21952, 467265), (23520, 436114), (27440, 373812), (31151, 329280), (32928, 311510), (41160, 249208), (47040, 218057), (54880, 186906), (62302, 164640), (65856, 155755), (82320, 124604), (93453, 109760)]