207654599880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2942

約数の個数: 768

約数和(自身を含む): 869468221440

約数和(自身を除く): 661813621560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 56, 60, 62, 63, 65, 70, 72, 73, 78, 84, 90, 91, 93, 104, 105, 117, 120, 124, 126, 130, 140, 146, 155, 156, 168, 180, 182, 186, 195, 210, 217, 219, 234, 248, 252, 260, 273, 279, 280, 292, 310, 312, 315, 360, 364, 365, 372, 390, 403, 420, 434, 438, 455, 465, 468, 504, 511, 520, 546, 558, 584, 585, 620, 630, 651, 657, 728, 730, 744, 780, 806, 819, 840, 868, 876, 910, 930, 936, 949, 1022, 1085, 1092, 1095, 1116, 1170, 1209, 1240, 1260, 1302, 1314, 1365, 1395, 1460, 1533, 1560, 1612, 1638, 1736, 1752, 1820, 1860, 1898, 1953, 2015, 2044, 2170, 2184, 2190, 2232, 2263, 2340, 2418, 2520, 2555, 2604, 2628, 2730, 2790, 2801, 2821, 2847, 2920, 3066, 3224, 3255, 3276, 3285, 3627, 3640, 3720, 3796, 3906, 4030, 4088, 4095, 4340, 4380, 4526, 4599, 4680, 4745, 4836, 5110, 5208, 5256, 5460, 5580, 5602, 5642, 5694, 6045, 6132, 6510, 6552, 6570, 6643, 6789, 7254, 7592, 7665, 7812, 8060, 8190, 8403, 8463, 8541, 8680, 8760, 9052, 9198, 9490, 9672, 9765, 10220, 10920, 11160, 11204, 11284, 11315, 11388, 12090, 12264, 13020, 13140, 13286, 13578, 14005, 14105, 14235, 14508, 15330, 15624, 15841, 16120, 16380, 16806, 16926, 17082, 18104, 18135, 18396, 18980, 19530, 19607, 19929, 20367, 20440, 22408, 22568, 22630, 22776, 22995, 24180, 25209, 25389, 26040, 26280, 26572, 27156, 28010, 28210, 28470, 29016, 29419, 30660, 31682, 32760, 33215, 33612, 33852, 33945, 34164, 36270, 36413, 36792, 37960, 39060, 39214, 39858, 40734, 42015, 42315, 42705, 45260, 45990, 47523, 48360, 50418, 50778, 53144, 54312, 56020, 56420, 56940, 58821, 58838, 59787, 61320, 63364, 66430, 67224, 67704, 67890, 68328, 72540, 72826, 78120, 78428, 79205, 79716, 81468, 84030, 84630, 85410, 86831, 88257, 90520, 91980, 95046, 98035, 99645, 100836, 101556, 101835, 109239, 112040, 112840, 113880, 117642, 117676, 119574, 126045, 126728, 126945, 132860, 135780, 142569, 145080, 145652, 147095, 156856, 158410, 159432, 162936, 168060, 169260, 170820, 173662, 176463, 176514, 182065, 183960, 190092, 196070, 199290, 201672, 203112, 203670, 204473, 205933, 218478, 235284, 235352, 237615, 239148, 252090, 253890, 254891, 260493, 264771, 265720, 271560, 285138, 291304, 294105, 294190, 298935, 316820, 327717, 336120, 338520, 341640, 347324, 352926, 353028, 364130, 380184, 392140, 398580, 407340, 408946, 411866, 434155, 436956, 441285, 470568, 475230, 478296, 504180, 507780, 509782, 520986, 529542, 546195, 570276, 588210, 588380, 597870, 607817, 613419, 617799, 633640, 655434, 694648, 705852, 706056, 712845, 728260, 764673, 781479, 784280, 797160, 814680, 817892, 823732, 868310, 873912, 882315, 882570, 950460, 1008360, 1015560, 1019564, 1022365, 1029665, 1041972, 1059084, 1092390, 1128803, 1140552, 1176420, 1176760, 1195740, 1215634, 1226838, 1235598, 1274455, 1302465, 1310868, 1323855, 1411704, 1425690, 1431311, 1456520, 1529346, 1562958, 1635784, 1638585, 1647464, 1736620, 1764630, 1765140, 1823451, 1840257, 1853397, 1900920, 2039128, 2044730, 2059330, 2083944, 2118168, 2184780, 2257606, 2294019, 2352840, 2391480, 2431268, 2453676, 2471196, 2548910, 2604930, 2621736, 2647710, 2658149, 2851380, 2862622, 3039085, 3058692, 3067095, 3088995, 3125916, 3277170, 3386409, 3473240, 3529260, 3530280, 3646902, 3680514, 3706794, 3823365, 3907395, 4089460, 4118660, 4293933, 4369560, 4515212, 4588038, 4862536, 4907352, 4942392, 5097820, 5209860, 5295420, 5316298, 5470353, 5644015, 5702760, 5725244, 6078170, 6117384, 6134190, 6177990, 6251832, 6338663, 6554340, 6772818, 7058520, 7156555, 7293804, 7361028, 7413588, 7646730, 7814790, 7901621, 7974447, 8178920, 8237320, 8587866, 9030424, 9117255, 9176076, 9201285, 9266985, 10159227, 10195640, 10419720, 10590840, 10632596, 10940706, 11288030, 11450488, 11470095, 12156340, 12268380, 12355980, 12677326, 12881799, 13108680, 13290745, 13545636, 14313110, 14587608, 14722056, 14827176, 15293460, 15629580, 15803242, 15948894, 16932045, 17175732, 18234510, 18352152, 18402570, 18533970, 18607043, 19015989, 20318454, 21265192, 21469665, 21881412, 22576060, 22940190, 23704863, 23923341, 24312680, 24536760, 24711960, 25354652, 25763598, 26581490, 27091272, 27351765, 28626220, 30586920, 31259160, 31606484, 31693315, 31897788, 33864090, 34351464, 36469020, 36805140, 37067940, 37214086, 38031978, 39508105, 39872235, 40636908, 42939330, 43762824, 44370641, 45152120, 45880380, 47409726, 47846682, 50709304, 50796135, 51527196, 53162980, 54703530, 55821129, 57047967, 57252440, 63212968, 63386630, 63795576, 64408995, 67728180, 71114589, 72938040, 73610280, 74135880, 74428172, 76063956, 79016210, 79744470, 81273816, 82402619, 85878660, 88741282, 91760760, 93035215, 94819452, 95079945, 95693364, 101592270, 103054392, 106325960, 109407060, 111642258, 114095934, 118524315, 119616705, 126773260, 128817990, 133111923, 135456360, 142229178, 148856344, 152127912, 158032420, 159488940, 164805238, 167463387, 171757320, 177482564, 186070430, 189638904, 190159890, 191386728, 203184540, 218814120, 221853205, 223284516, 228191868, 237048630, 239233410, 247207857, 253546520, 257635980, 266223846, 279105645, 284458356, 285239835, 316064840, 318977880, 329610476, 334926774, 354965128, 355572945, 372140860, 380319780, 399335769, 406369080, 412013095, 443706410, 446569032, 456383736, 474097260, 478466820, 494415714, 515271960, 532447692, 558211290, 568916712, 570479670, 576818333, 659220952, 665559615, 669853548, 711145890, 741623571, 744281720, 760639560, 798671538, 824026190, 837316935, 887412820, 948194520, 956933640, 988831428, 1064895384, 1116422580, 1140959340, 1153636666, 1236039285, 1331119230, 1339707096, 1422291780, 1483247142, 1597343076, 1648052380, 1674633870, 1730454999, 1774825640, 1977662856, 1996678845, 2232845160, 2281918680, 2307273332, 2472078570, 2662238460, 2844583560, 2884091665, 2966494284, 3194686152, 3296104760, 3349267740, 3460909998, 3708117855, 3993357690, 4614546664, 4944157140, 5191364997, 5324476920, 5768183330, 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約数ペア:

[(1, 207654599880), (2, 103827299940), (3, 69218199960), (4, 51913649970), (5, 41530919976), (6, 34609099980), (7, 29664942840), (8, 25956824985), (9, 23072733320), (10, 20765459988), (12, 17304549990), (13, 15973430760), (14, 14832471420), (15, 13843639992), (18, 11536366660), (20, 10382729994), (21, 9888314280), (24, 8652274995), (26, 7986715380), (28, 7416235710), (30, 6921819996), (31, 6698535480), (35, 5932988568), (36, 5768183330), (39, 5324476920), (40, 5191364997), (42, 4944157140), (45, 4614546664), (52, 3993357690), (56, 3708117855), (60, 3460909998), (62, 3349267740), (63, 3296104760), (65, 3194686152), (70, 2966494284), (72, 2884091665), (73, 2844583560), (78, 2662238460), (84, 2472078570), (90, 2307273332), (91, 2281918680), (93, 2232845160), (104, 1996678845), (105, 1977662856), (117, 1774825640), (120, 1730454999), (124, 1674633870), (126, 1648052380), (130, 1597343076), (140, 1483247142), (146, 1422291780), (155, 1339707096), (156, 1331119230), (168, 1236039285), (180, 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(14508, 14313110), (15330, 13545636), (15624, 13290745), (15841, 13108680), (16120, 12881799), (16380, 12677326), (16806, 12355980), (16926, 12268380), (17082, 12156340), (18104, 11470095), (18135, 11450488), (18396, 11288030), (18980, 10940706), (19530, 10632596), (19607, 10590840), (19929, 10419720), (20367, 10195640), (20440, 10159227), (22408, 9266985), (22568, 9201285), (22630, 9176076), (22776, 9117255), (22995, 9030424), (24180, 8587866), (25209, 8237320), (25389, 8178920), (26040, 7974447), (26280, 7901621), (26572, 7814790), (27156, 7646730), (28010, 7413588), (28210, 7361028), (28470, 7293804), (29016, 7156555), (29419, 7058520), (30660, 6772818), (31682, 6554340), (32760, 6338663), (33215, 6251832), (33612, 6177990), (33852, 6134190), (33945, 6117384), (34164, 6078170), (36270, 5725244), (36413, 5702760), (36792, 5644015), (37960, 5470353), (39060, 5316298), (39214, 5295420), (39858, 5209860), (40734, 5097820), (42015, 4942392), (42315, 4907352), (42705, 4862536), (45260, 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(145652, 1425690), (147095, 1411704), (156856, 1323855), (158410, 1310868), (159432, 1302465), (162936, 1274455), (168060, 1235598), (169260, 1226838), (170820, 1215634), (173662, 1195740), (176463, 1176760), (176514, 1176420), (182065, 1140552), (183960, 1128803), (190092, 1092390), (196070, 1059084), (199290, 1041972), (201672, 1029665), (203112, 1022365), (203670, 1019564), (204473, 1015560), (205933, 1008360), (218478, 950460), (235284, 882570), (235352, 882315), (237615, 873912), (239148, 868310), (252090, 823732), (253890, 817892), (254891, 814680), (260493, 797160), (264771, 784280), (265720, 781479), (271560, 764673), (285138, 728260), (291304, 712845), (294105, 706056), (294190, 705852), (298935, 694648), (316820, 655434), (327717, 633640), (336120, 617799), (338520, 613419), (341640, 607817), (347324, 597870), (352926, 588380), (353028, 588210), (364130, 570276), (380184, 546195), (392140, 529542), (398580, 520986), (407340, 509782), (408946, 507780), (411866, 504180), (434155, 478296), (436956, 475230), (441285, 470568)]