284033280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 1015459200

約数和(自身を除く): 731425920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 229, 240, 255, 256, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 458, 480, 510, 544, 570, 608, 640, 646, 680, 687, 760, 768, 816, 912, 916, 960, 969, 1020, 1088, 1140, 1145, 1216, 1280, 1292, 1360, 1374, 1520, 1615, 1632, 1824, 1832, 1920, 1938, 2040, 2176, 2280, 2290, 2432, 2584, 2720, 2748, 3040, 3230, 3264, 3435, 3648, 3664, 3840, 3876, 3893, 4080, 4351, 4352, 4560, 4580, 4845, 4864, 5168, 5440, 5496, 6080, 6460, 6528, 6870, 7296, 7328, 7752, 7786, 8160, 8702, 9120, 9160, 9690, 10336, 10880, 10992, 11679, 12160, 12920, 13053, 13056, 13740, 14592, 14656, 15504, 15572, 16320, 17404, 18240, 18320, 19380, 19465, 20672, 21755, 21760, 21984, 23358, 24320, 25840, 26106, 27480, 29312, 31008, 31144, 32640, 34808, 36480, 36640, 38760, 38930, 41344, 43510, 43968, 46716, 51680, 52212, 54960, 58395, 58624, 62016, 62288, 65265, 65280, 69616, 72960, 73280, 73967, 77520, 77860, 82688, 87020, 87936, 93432, 103360, 104424, 109920, 116790, 124032, 124576, 130530, 139232, 146560, 147934, 155040, 155720, 174040, 175872, 186864, 206720, 208848, 219840, 221901, 233580, 248064, 249152, 261060, 278464, 293120, 295868, 310080, 311440, 348080, 369835, 373728, 413440, 417696, 439680, 443802, 467160, 498304, 522120, 556928, 591736, 620160, 622880, 696160, 739670, 747456, 835392, 879360, 887604, 934320, 996608, 1044240, 1109505, 1113856, 1183472, 1240320, 1245760, 1392320, 1479340, 1494912, 1670784, 1775208, 1868640, 2088480, 2219010, 2366944, 2491520, 2784640, 2958680, 2989824, 3341568, 3550416, 3737280, 4176960, 4438020, 4733888, 4983040, 5569280, 5917360, 7100832, 7474560, 8353920, 8876040, 9467776, 11834720, 14201664, 14949120, 16707840, 17752080, 18935552, 23669440, 28403328, 35504160, 47338880, 56806656, 71008320, 94677760, 142016640, 284033280]

約数ペア:

[(1, 284033280), (2, 142016640), (3, 94677760), (4, 71008320), (5, 56806656), (6, 47338880), (8, 35504160), (10, 28403328), (12, 23669440), (15, 18935552), (16, 17752080), (17, 16707840), (19, 14949120), (20, 14201664), (24, 11834720), (30, 9467776), (32, 8876040), (34, 8353920), (38, 7474560), (40, 7100832), (48, 5917360), (51, 5569280), (57, 4983040), (60, 4733888), (64, 4438020), (68, 4176960), (76, 3737280), (80, 3550416), (85, 3341568), (95, 2989824), (96, 2958680), (102, 2784640), (114, 2491520), (120, 2366944), (128, 2219010), (136, 2088480), (152, 1868640), (160, 1775208), (170, 1670784), (190, 1494912), (192, 1479340), (204, 1392320), (228, 1245760), (229, 1240320), (240, 1183472), (255, 1113856), (256, 1109505), (272, 1044240), (285, 996608), (304, 934320), (320, 887604), (323, 879360), (340, 835392), (380, 747456), (384, 739670), (408, 696160), (456, 622880), (458, 620160), (480, 591736), (510, 556928), (544, 522120), (570, 498304), (608, 467160), (640, 443802), (646, 439680), (680, 417696), (687, 413440), (760, 373728), (768, 369835), (816, 348080), (912, 311440), (916, 310080), (960, 295868), (969, 293120), (1020, 278464), (1088, 261060), (1140, 249152), (1145, 248064), (1216, 233580), (1280, 221901), (1292, 219840), (1360, 208848), (1374, 206720), (1520, 186864), (1615, 175872), (1632, 174040), (1824, 155720), (1832, 155040), (1920, 147934), (1938, 146560), (2040, 139232), (2176, 130530), (2280, 124576), (2290, 124032), (2432, 116790), (2584, 109920), (2720, 104424), (2748, 103360), (3040, 93432), (3230, 87936), (3264, 87020), (3435, 82688), (3648, 77860), (3664, 77520), (3840, 73967), (3876, 73280), (3893, 72960), (4080, 69616), (4351, 65280), (4352, 65265), (4560, 62288), (4580, 62016), (4845, 58624), (4864, 58395), (5168, 54960), (5440, 52212), (5496, 51680), (6080, 46716), (6460, 43968), (6528, 43510), (6870, 41344), (7296, 38930), (7328, 38760), (7752, 36640), (7786, 36480), (8160, 34808), (8702, 32640), (9120, 31144), (9160, 31008), (9690, 29312), (10336, 27480), (10880, 26106), (10992, 25840), (11679, 24320), (12160, 23358), (12920, 21984), (13053, 21760), (13056, 21755), (13740, 20672), (14592, 19465), (14656, 19380), (15504, 18320), (15572, 18240), (16320, 17404)]