18980682240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 640

約数和(自身を含む): 70829966592

約数和(自身を除く): 51849284352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 53, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 106, 120, 128, 130, 136, 156, 159, 160, 170, 192, 195, 204, 208, 211, 212, 221, 240, 255, 256, 260, 265, 272, 312, 318, 320, 340, 384, 390, 408, 416, 422, 424, 442, 480, 510, 512, 520, 530, 544, 624, 633, 636, 640, 663, 680, 689, 768, 780, 795, 816, 832, 844, 848, 884, 901, 960, 1020, 1040, 1055, 1060, 1088, 1105, 1248, 1266, 1272, 1280, 1326, 1360, 1378, 1536, 1560, 1590, 1632, 1664, 1688, 1696, 1768, 1802, 1920, 2040, 2067, 2080, 2110, 2120, 2176, 2210, 2496, 2532, 2544, 2560, 2652, 2703, 2720, 2743, 2756, 3120, 3165, 3180, 3264, 3315, 3328, 3376, 3392, 3445, 3536, 3587, 3604, 3840, 4080, 4134, 4160, 4220, 4240, 4352, 4420, 4505, 4992, 5064, 5088, 5304, 5406, 5440, 5486, 5512, 6240, 6330, 6360, 6528, 6630, 6656, 6752, 6784, 6890, 7072, 7174, 7208, 7680, 8160, 8229, 8268, 8320, 8440, 8480, 8704, 8840, 9010, 9984, 10128, 10176, 10335, 10608, 10761, 10812, 10880, 10972, 11024, 11183, 11713, 12480, 12660, 12720, 13056, 13260, 13504, 13515, 13568, 13715, 13780, 14144, 14348, 14416, 16320, 16458, 16536, 16640, 16880, 16960, 17680, 17935, 18020, 19968, 20256, 20352, 20670, 21216, 21522, 21624, 21760, 21944, 22048, 22366, 23426, 24960, 25320, 25440, 26112, 26520, 27008, 27030, 27136, 27430, 27560, 28288, 28696, 28832, 32640, 32916, 33072, 33280, 33549, 33760, 33920, 35139, 35360, 35870, 36040, 40512, 40704, 41145, 41340, 42432, 43044, 43248, 43520, 43888, 44096, 44732, 46631, 46852, 49920, 50640, 50880, 53040, 53805, 54016, 54060, 54860, 55120, 55915, 56576, 57392, 57664, 58565, 65280, 65832, 66144, 67098, 67520, 67840, 70278, 70720, 71740, 72080, 81024, 81408, 82290, 82680, 84864, 86088, 86496, 87776, 88192, 89464, 93262, 93704, 99840, 101280, 101760, 106080, 107610, 108032, 108120, 109720, 110240, 111830, 113152, 114784, 115328, 117130, 130560, 131664, 132288, 134196, 135040, 135680, 139893, 140556, 141440, 143480, 144160, 145379, 162048, 164580, 165360, 167745, 169728, 172176, 172992, 175552, 175695, 176384, 178928, 186524, 187408, 190111, 202560, 203520, 212160, 215220, 216240, 219440, 220480, 223660, 229568, 230656, 233155, 234260, 263328, 264576, 268392, 270080, 279786, 281112, 282880, 286960, 288320, 290758, 324096, 329160, 330720, 335490, 339456, 344352, 345984, 351104, 351390, 352768, 357856, 373048, 374816, 380222, 405120, 407040, 424320, 430440, 432480, 436137, 438880, 440960, 447320, 459136, 461312, 466310, 468520, 526656, 529152, 536784, 540160, 559572, 562224, 565760, 570333, 573920, 576640, 581516, 658320, 661440, 670980, 688704, 691968, 699465, 702208, 702780, 715712, 726895, 746096, 749632, 760444, 810240, 848640, 860880, 864960, 872274, 877760, 881920, 894640, 918272, 932620, 937040, 950555, 1053312, 1058304, 1073568, 1119144, 1124448, 1140666, 1147840, 1153280, 1163032, 1316640, 1322880, 1341960, 1377408, 1383936, 1398930, 1404416, 1405560, 1431424, 1453790, 1492192, 1499264, 1520888, 1620480, 1697280, 1721760, 1729920, 1744548, 1755520, 1763840, 1789280, 1836544, 1865240, 1874080, 1901110, 2106624, 2147136, 2180685, 2238288, 2248896, 2281332, 2295680, 2306560, 2326064, 2471443, 2633280, 2645760, 2683920, 2754816, 2797860, 2811120, 2851665, 2862848, 2907580, 2984384, 2998528, 3041776, 3443520, 3459840, 3489096, 3511040, 3578560, 3730480, 3748160, 3802220, 4213248, 4294272, 4361370, 4476576, 4497792, 4562664, 4591360, 4652128, 4942886, 5266560, 5291520, 5367840, 5509632, 5595720, 5622240, 5703330, 5725696, 5815160, 5968768, 5997056, 6083552, 6887040, 6919680, 6978192, 7022080, 7157120, 7414329, 7460960, 7496320, 7604440, 8588544, 8722740, 8953152, 8995584, 9125328, 9182720, 9304256, 9885772, 10533120, 10735680, 11191440, 11244480, 11406660, 11630320, 11937536, 12167104, 12357215, 13774080, 13956384, 14314240, 14828658, 14921920, 14992640, 15208880, 17177088, 17445480, 17906304, 17991168, 18250656, 18608512, 19771544, 21066240, 21471360, 22382880, 22488960, 22813320, 23260640, 23875072, 24334208, 24714430, 27548160, 27912768, 28628480, 29657316, 29843840, 29985280, 30417760, 34890960, 35812608, 36501312, 37071645, 37217024, 39543088, 42942720, 44765760, 44977920, 45626640, 46521280, 48668416, 49428860, 55825536, 59314632, 59687680, 60835520, 69781920, 71625216, 73002624, 74143290, 74434048, 79086176, 85885440, 89531520, 89955840, 91253280, 93042560, 97336832, 98857720, 111651072, 118629264, 119375360, 121671040, 139563840, 146005248, 148286580, 158172352, 179063040, 182506560, 186085120, 197715440, 223302144, 237258528, 243342080, 279127680, 292010496, 296573160, 316344704, 358126080, 365013120, 372170240, 395430880, 474517056, 486684160, 558255360, 593146320, 632689408, 730026240, 790861760, 949034112, 1116510720, 1186292640, 1265378816, 1460052480, 1581723520, 1898068224, 2372585280, 3163447040, 3796136448, 4745170560, 6326894080, 9490341120, 18980682240]

約数ペア:

[(1, 18980682240), (2, 9490341120), (3, 6326894080), (4, 4745170560), (5, 3796136448), (6, 3163447040), (8, 2372585280), (10, 1898068224), (12, 1581723520), (13, 1460052480), (15, 1265378816), (16, 1186292640), (17, 1116510720), (20, 949034112), (24, 790861760), (26, 730026240), (30, 632689408), (32, 593146320), (34, 558255360), (39, 486684160), (40, 474517056), (48, 395430880), (51, 372170240), (52, 365013120), (53, 358126080), (60, 316344704), (64, 296573160), (65, 292010496), (68, 279127680), (78, 243342080), (80, 237258528), (85, 223302144), (96, 197715440), (102, 186085120), (104, 182506560), (106, 179063040), (120, 158172352), (128, 148286580), (130, 146005248), (136, 139563840), (156, 121671040), (159, 119375360), (160, 118629264), (170, 111651072), (192, 98857720), (195, 97336832), (204, 93042560), (208, 91253280), (211, 89955840), (212, 89531520), (221, 85885440), (240, 79086176), (255, 74434048), (256, 74143290), (260, 73002624), (265, 71625216), (272, 69781920), (312, 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9304256), (2067, 9182720), (2080, 9125328), (2110, 8995584), (2120, 8953152), (2176, 8722740), (2210, 8588544), (2496, 7604440), (2532, 7496320), (2544, 7460960), (2560, 7414329), (2652, 7157120), (2703, 7022080), (2720, 6978192), (2743, 6919680), (2756, 6887040), (3120, 6083552), (3165, 5997056), (3180, 5968768), (3264, 5815160), (3315, 5725696), (3328, 5703330), (3376, 5622240), (3392, 5595720), (3445, 5509632), (3536, 5367840), (3587, 5291520), (3604, 5266560), (3840, 4942886), (4080, 4652128), (4134, 4591360), (4160, 4562664), (4220, 4497792), (4240, 4476576), (4352, 4361370), (4420, 4294272), (4505, 4213248), (4992, 3802220), (5064, 3748160), (5088, 3730480), (5304, 3578560), (5406, 3511040), (5440, 3489096), (5486, 3459840), (5512, 3443520), (6240, 3041776), (6330, 2998528), (6360, 2984384), (6528, 2907580), (6630, 2862848), (6656, 2851665), (6752, 2811120), (6784, 2797860), (6890, 2754816), (7072, 2683920), (7174, 2645760), (7208, 2633280), (7680, 2471443), (8160, 2326064), (8229, 2306560), (8268, 2295680), (8320, 2281332), (8440, 2248896), (8480, 2238288), (8704, 2180685), (8840, 2147136), (9010, 2106624), (9984, 1901110), (10128, 1874080), (10176, 1865240), (10335, 1836544), (10608, 1789280), (10761, 1763840), (10812, 1755520), (10880, 1744548), (10972, 1729920), (11024, 1721760), (11183, 1697280), (11713, 1620480), (12480, 1520888), (12660, 1499264), (12720, 1492192), (13056, 1453790), (13260, 1431424), (13504, 1405560), (13515, 1404416), (13568, 1398930), (13715, 1383936), (13780, 1377408), (14144, 1341960), (14348, 1322880), (14416, 1316640), (16320, 1163032), (16458, 1153280), (16536, 1147840), (16640, 1140666), (16880, 1124448), (16960, 1119144), (17680, 1073568), (17935, 1058304), (18020, 1053312), (19968, 950555), (20256, 937040), (20352, 932620), (20670, 918272), (21216, 894640), (21522, 881920), (21624, 877760), (21760, 872274), (21944, 864960), (22048, 860880), (22366, 848640), (23426, 810240), (24960, 760444), (25320, 749632), (25440, 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(81024, 234260), (81408, 233155), (82290, 230656), (82680, 229568), (84864, 223660), (86088, 220480), (86496, 219440), (87776, 216240), (88192, 215220), (89464, 212160), (93262, 203520), (93704, 202560), (99840, 190111), (101280, 187408), (101760, 186524), (106080, 178928), (107610, 176384), (108032, 175695), (108120, 175552), (109720, 172992), (110240, 172176), (111830, 169728), (113152, 167745), (114784, 165360), (115328, 164580), (117130, 162048), (130560, 145379), (131664, 144160), (132288, 143480), (134196, 141440), (135040, 140556), (135680, 139893)]