51280527360

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 480

約数和(自身を含む): 173940867072

約数和(自身を除く): 122660339712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 64, 80, 93, 96, 106, 120, 124, 127, 128, 155, 159, 160, 186, 192, 212, 240, 248, 254, 256, 265, 310, 318, 320, 372, 381, 384, 424, 465, 480, 496, 508, 512, 530, 620, 635, 636, 640, 744, 762, 768, 795, 848, 930, 960, 992, 1016, 1024, 1060, 1240, 1270, 1272, 1280, 1488, 1524, 1536, 1590, 1643, 1696, 1860, 1905, 1920, 1984, 2032, 2048, 2120, 2480, 2540, 2544, 2560, 2976, 3048, 3072, 3180, 3286, 3392, 3720, 3810, 3840, 3937, 3968, 4064, 4096, 4240, 4929, 4960, 5080, 5088, 5120, 5952, 6096, 6144, 6360, 6572, 6731, 6784, 7440, 7620, 7680, 7874, 7936, 8128, 8192, 8215, 8480, 9858, 9920, 10160, 10176, 10240, 11811, 11904, 12192, 12288, 12720, 13144, 13462, 13568, 14880, 15240, 15360, 15748, 15872, 16256, 16384, 16430, 16960, 19685, 19716, 19840, 20193, 20320, 20352, 20480, 23622, 23808, 24384, 24576, 24645, 25440, 26288, 26924, 27136, 29760, 30480, 30720, 31496, 31744, 32512, 32860, 33655, 33920, 39370, 39432, 39680, 40386, 40640, 40704, 40960, 47244, 47616, 48768, 49152, 49290, 50880, 52576, 53848, 54272, 59055, 59520, 60960, 61440, 62992, 63488, 65024, 65720, 67310, 67840, 78740, 78864, 79360, 80772, 81280, 81408, 81920, 94488, 95232, 97536, 98580, 100965, 101760, 105152, 107696, 108544, 118110, 119040, 121920, 122880, 125984, 126976, 130048, 131440, 134620, 135680, 157480, 157728, 158720, 161544, 162560, 162816, 188976, 190464, 195072, 197160, 201930, 203520, 208661, 210304, 215392, 217088, 236220, 238080, 243840, 245760, 251968, 253952, 260096, 262880, 269240, 271360, 314960, 315456, 317440, 323088, 325120, 325632, 377952, 380928, 390144, 394320, 403860, 407040, 417322, 420608, 430784, 434176, 472440, 476160, 487680, 503936, 507904, 520192, 525760, 538480, 542720, 625983, 629920, 630912, 634880, 646176, 650240, 651264, 755904, 761856, 780288, 788640, 807720, 814080, 834644, 841216, 861568, 868352, 944880, 952320, 975360, 1007872, 1040384, 1043305, 1051520, 1076960, 1085440, 1251966, 1259840, 1261824, 1269760, 1292352, 1300480, 1302528, 1511808, 1523712, 1560576, 1577280, 1615440, 1628160, 1669288, 1682432, 1723136, 1889760, 1904640, 1950720, 2015744, 2080768, 2086610, 2103040, 2153920, 2170880, 2503932, 2519680, 2523648, 2539520, 2584704, 2600960, 2605056, 3023616, 3121152, 3129915, 3154560, 3230880, 3256320, 3338576, 3364864, 3446272, 3779520, 3809280, 3901440, 4031488, 4173220, 4206080, 4307840, 4341760, 5007864, 5039360, 5047296, 5169408, 5201920, 6047232, 6242304, 6259830, 6309120, 6461760, 6512640, 6677152, 6729728, 6892544, 7559040, 7618560, 7802880, 8062976, 8346440, 8412160, 8615680, 10015728, 10078720, 10094592, 10338816, 10403840, 12094464, 12519660, 12618240, 12923520, 13025280, 13354304, 13459456, 13785088, 15118080, 15605760, 16125952, 16692880, 16824320, 17231360, 20031456, 20157440, 20189184, 20677632, 24188928, 25039320, 25236480, 25847040, 26708608, 26918912, 27570176, 30236160, 31211520, 32251904, 33385760, 33648640, 34462720, 40062912, 40314880, 40378368, 41355264, 48377856, 50078640, 50472960, 51694080, 53417216, 55140352, 60472320, 64503808, 66771520, 67297280, 68925440, 80125824, 80629760, 80756736, 82710528, 96755712, 100157280, 100945920, 103388160, 106834432, 110280704, 120944640, 133543040, 134594560, 137850880, 160251648, 161259520, 165421056, 193511424, 200314560, 201891840, 206776320, 213668864, 241889280, 267086080, 275701760, 320503296, 322519040, 330842112, 400629120, 403783680, 413552640, 427337728, 483778560, 534172160, 551403520, 641006592, 801258240, 827105280, 854675456, 967557120, 1068344320, 1282013184, 1602516480, 1654210560, 1709350912, 2136688640, 2564026368, 3205032960, 3418701824, 4273377280, 5128052736, 6410065920, 8546754560, 10256105472, 12820131840, 17093509120, 25640263680, 51280527360]

約数ペア:

[(1, 51280527360), (2, 25640263680), (3, 17093509120), (4, 12820131840), (5, 10256105472), (6, 8546754560), (8, 6410065920), (10, 5128052736), (12, 4273377280), (15, 3418701824), (16, 3205032960), (20, 2564026368), (24, 2136688640), (30, 1709350912), (31, 1654210560), (32, 1602516480), (40, 1282013184), (48, 1068344320), (53, 967557120), (60, 854675456), (62, 827105280), (64, 801258240), (80, 641006592), (93, 551403520), (96, 534172160), (106, 483778560), (120, 427337728), (124, 413552640), (127, 403783680), (128, 400629120), (155, 330842112), (159, 322519040), (160, 320503296), (186, 275701760), (192, 267086080), (212, 241889280), (240, 213668864), (248, 206776320), (254, 201891840), (256, 200314560), (265, 193511424), (310, 165421056), (318, 161259520), (320, 160251648), (372, 137850880), (381, 134594560), (384, 133543040), (424, 120944640), (465, 110280704), (480, 106834432), (496, 103388160), (508, 100945920), (512, 100157280), (530, 96755712), (620, 82710528), (635, 80756736), (636, 80629760), (640, 80125824), (744, 68925440), (762, 67297280), (768, 66771520), (795, 64503808), (848, 60472320), (930, 55140352), (960, 53417216), (992, 51694080), (1016, 50472960), (1024, 50078640), (1060, 48377856), (1240, 41355264), (1270, 40378368), (1272, 40314880), (1280, 40062912), (1488, 34462720), (1524, 33648640), (1536, 33385760), (1590, 32251904), (1643, 31211520), (1696, 30236160), (1860, 27570176), (1905, 26918912), (1920, 26708608), (1984, 25847040), (2032, 25236480), (2048, 25039320), (2120, 24188928), (2480, 20677632), (2540, 20189184), (2544, 20157440), (2560, 20031456), (2976, 17231360), (3048, 16824320), (3072, 16692880), (3180, 16125952), (3286, 15605760), (3392, 15118080), (3720, 13785088), (3810, 13459456), (3840, 13354304), (3937, 13025280), (3968, 12923520), (4064, 12618240), (4096, 12519660), (4240, 12094464), (4929, 10403840), (4960, 10338816), (5080, 10094592), (5088, 10078720), (5120, 10015728), (5952, 8615680), (6096, 8412160), (6144, 8346440), (6360, 8062976), (6572, 7802880), (6731, 7618560), (6784, 7559040), (7440, 6892544), (7620, 6729728), (7680, 6677152), (7874, 6512640), (7936, 6461760), (8128, 6309120), (8192, 6259830), (8215, 6242304), (8480, 6047232), (9858, 5201920), (9920, 5169408), (10160, 5047296), (10176, 5039360), (10240, 5007864), (11811, 4341760), (11904, 4307840), (12192, 4206080), (12288, 4173220), (12720, 4031488), (13144, 3901440), (13462, 3809280), (13568, 3779520), (14880, 3446272), (15240, 3364864), (15360, 3338576), (15748, 3256320), (15872, 3230880), (16256, 3154560), (16384, 3129915), (16430, 3121152), (16960, 3023616), (19685, 2605056), (19716, 2600960), (19840, 2584704), (20193, 2539520), (20320, 2523648), (20352, 2519680), (20480, 2503932), (23622, 2170880), (23808, 2153920), (24384, 2103040), (24576, 2086610), (24645, 2080768), (25440, 2015744), (26288, 1950720), (26924, 1904640), (27136, 1889760), (29760, 1723136), (30480, 1682432), (30720, 1669288), (31496, 1628160), (31744, 1615440), (32512, 1577280), (32860, 1560576), (33655, 1523712), (33920, 1511808), (39370, 1302528), (39432, 1300480), (39680, 1292352), (40386, 1269760), (40640, 1261824), (40704, 1259840), (40960, 1251966), (47244, 1085440), (47616, 1076960), (48768, 1051520), (49152, 1043305), (49290, 1040384), (50880, 1007872), (52576, 975360), (53848, 952320), (54272, 944880), (59055, 868352), (59520, 861568), (60960, 841216), (61440, 834644), (62992, 814080), (63488, 807720), (65024, 788640), (65720, 780288), (67310, 761856), (67840, 755904), (78740, 651264), (78864, 650240), (79360, 646176), (80772, 634880), (81280, 630912), (81408, 629920), (81920, 625983), (94488, 542720), (95232, 538480), (97536, 525760), (98580, 520192), (100965, 507904), (101760, 503936), (105152, 487680), (107696, 476160), (108544, 472440), (118110, 434176), (119040, 430784), (121920, 420608), (122880, 417322), (125984, 407040), (126976, 403860), (130048, 394320), (131440, 390144), (134620, 380928), (135680, 377952), (157480, 325632), (157728, 325120), (158720, 323088), (161544, 317440), (162560, 315456), (162816, 314960), (188976, 271360), (190464, 269240), (195072, 262880), (197160, 260096), (201930, 253952), (203520, 251968), (208661, 245760), (210304, 243840), (215392, 238080), (217088, 236220)]