2817512880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 640

約数和(自身を含む): 11519262720

約数和(自身を除く): 8701749840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 71, 78, 79, 80, 84, 91, 92, 104, 105, 112, 115, 120, 130, 138, 140, 142, 156, 158, 161, 168, 182, 184, 195, 208, 210, 213, 230, 237, 240, 260, 273, 276, 280, 284, 299, 312, 316, 322, 336, 345, 355, 364, 368, 390, 395, 420, 426, 455, 460, 474, 483, 497, 520, 546, 552, 553, 560, 568, 598, 624, 632, 644, 690, 710, 728, 780, 790, 805, 840, 852, 897, 910, 920, 923, 948, 966, 994, 1027, 1040, 1065, 1092, 1104, 1106, 1136, 1185, 1196, 1264, 1288, 1365, 1380, 1420, 1456, 1491, 1495, 1560, 1580, 1610, 1633, 1659, 1680, 1704, 1794, 1817, 1820, 1840, 1846, 1896, 1932, 1988, 2054, 2093, 2130, 2184, 2212, 2370, 2392, 2415, 2485, 2576, 2730, 2760, 2765, 2769, 2840, 2982, 2990, 3081, 3120, 3160, 3220, 3266, 3318, 3408, 3588, 3634, 3640, 3692, 3792, 3864, 3976, 4108, 4186, 4260, 4368, 4424, 4485, 4615, 4740, 4784, 4830, 4899, 4970, 5135, 5451, 5460, 5520, 5530, 5538, 5609, 5680, 5964, 5980, 6162, 6279, 6320, 6440, 6461, 6532, 6636, 7176, 7189, 7268, 7280, 7384, 7455, 7728, 7952, 8165, 8216, 8295, 8372, 8520, 8848, 8970, 9085, 9230, 9480, 9660, 9798, 9940, 10270, 10465, 10902, 10920, 11060, 11076, 11218, 11431, 11928, 11960, 12324, 12558, 12719, 12880, 12922, 13064, 13272, 13845, 14352, 14378, 14536, 14768, 14910, 15405, 16330, 16432, 16590, 16744, 16827, 17040, 17940, 18170, 18460, 18960, 19320, 19383, 19596, 19880, 20540, 20930, 21229, 21567, 21804, 21840, 22120, 22152, 22436, 22862, 23621, 23856, 23920, 24495, 24648, 25116, 25438, 25844, 26128, 26544, 27255, 27690, 28045, 28756, 29072, 29820, 30810, 31395, 32305, 32660, 33180, 33488, 33654, 34293, 35880, 35945, 36340, 36920, 38157, 38640, 38766, 39192, 39263, 39760, 41080, 41860, 42458, 43134, 43608, 44240, 44304, 44872, 45724, 47242, 48990, 49296, 50232, 50876, 51688, 54510, 55380, 56090, 57155, 57512, 59640, 61620, 62790, 63595, 63687, 64610, 65320, 66360, 67308, 68586, 70863, 71760, 71890, 72680, 72917, 73840, 76314, 77532, 78384, 78526, 82160, 83720, 84135, 84916, 86268, 87216, 89744, 91448, 94484, 96915, 97980, 100464, 101752, 103376, 106145, 107835, 109020, 110760, 112180, 114310, 115024, 117789, 118105, 119280, 123240, 125580, 127190, 127374, 129007, 129220, 130640, 132720, 134616, 137172, 141726, 143780, 145360, 145834, 148603, 152628, 155064, 157052, 165347, 167440, 168270, 169832, 171465, 172536, 182896, 188968, 190785, 193830, 195960, 196315, 203504, 212290, 215670, 218040, 218751, 221520, 224360, 228620, 235578, 236210, 246480, 251160, 254380, 254748, 258014, 258440, 269232, 274344, 283452, 287560, 291668, 297206, 305256, 310128, 314104, 318435, 330694, 336540, 339664, 342930, 345072, 354315, 364585, 377936, 381570, 387021, 387660, 391920, 392630, 424580, 431340, 436080, 437502, 445809, 448720, 457240, 471156, 472420, 496041, 502320, 508760, 509496, 510419, 516028, 516880, 548688, 566904, 575120, 583336, 588945, 594412, 610512, 628208, 636870, 645035, 661388, 673080, 685860, 708630, 729170, 743015, 763140, 774042, 775320, 785260, 826735, 849160, 862680, 875004, 891618, 903049, 914480, 942312, 944840, 992082, 1017520, 1018992, 1020838, 1032056, 1093755, 1133808, 1166672, 1177890, 1188824, 1273740, 1290070, 1322776, 1346160, 1371720, 1417260, 1458340, 1486030, 1526280, 1531257, 1548084, 1550640, 1570520, 1653470, 1677091, 1698320, 1725360, 1750008, 1783236, 1806098, 1884624, 1889680, 1935105, 1984164, 2041676, 2064112, 2187510, 2229045, 2355780, 2377648, 2480205, 2547480, 2552095, 2580140, 2645552, 2709147, 2743440, 2834520, 2916680, 2972060, 3052560, 3062514, 3096168, 3141040, 3306940, 3354182, 3500016, 3566472, 3612196, 3870210, 3968328, 4083352, 4375020, 4458090, 4515245, 4711560, 4960410, 5031273, 5094960, 5104190, 5160280, 5418294, 5669040, 5833360, 5944120, 6125028, 6192336, 6613880, 6708364, 7132944, 7224392, 7656285, 7740420, 7936656, 8166704, 8385455, 8750040, 8916180, 9030490, 9423120, 9920820, 10062546, 10208380, 10320560, 10836588, 11739637, 11888240, 12250056, 13227760, 13416728, 13545735, 14448784, 15312570, 15480840, 16770910, 17500080, 17832360, 18060980, 19841640, 20125092, 20416760, 21673176, 23479274, 24500112, 25156365, 26833456, 27091470, 30625140, 30961680, 33541820, 35218911, 35664720, 36121960, 39683280, 40250184, 40833520, 43346352, 46958548, 50312730, 54182940, 58698185, 61250280, 67083640, 70437822, 72243920, 80500368, 93917096, 100625460, 108365880, 117396370, 122500560, 134167280, 140875644, 176094555, 187834192, 201250920, 216731760, 234792740, 281751288, 352189110, 402501840, 469585480, 563502576, 704378220, 939170960, 1408756440, 2817512880]

約数ペア:

[(1, 2817512880), (2, 1408756440), (3, 939170960), (4, 704378220), (5, 563502576), (6, 469585480), (7, 402501840), (8, 352189110), (10, 281751288), (12, 234792740), (13, 216731760), (14, 201250920), (15, 187834192), (16, 176094555), (20, 140875644), (21, 134167280), (23, 122500560), (24, 117396370), (26, 108365880), (28, 100625460), (30, 93917096), (35, 80500368), (39, 72243920), (40, 70437822), (42, 67083640), (46, 61250280), (48, 58698185), (52, 54182940), (56, 50312730), (60, 46958548), (65, 43346352), (69, 40833520), (70, 40250184), (71, 39683280), (78, 36121960), (79, 35664720), (80, 35218911), (84, 33541820), (91, 30961680), (92, 30625140), (104, 27091470), (105, 26833456), (112, 25156365), (115, 24500112), (120, 23479274), (130, 21673176), (138, 20416760), (140, 20125092), (142, 19841640), (156, 18060980), (158, 17832360), (161, 17500080), (168, 16770910), (182, 15480840), (184, 15312570), (195, 14448784), (208, 13545735), (210, 13416728), (213, 13227760), (230, 12250056), (237, 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2064112), (1380, 2041676), (1420, 1984164), (1456, 1935105), (1491, 1889680), (1495, 1884624), (1560, 1806098), (1580, 1783236), (1610, 1750008), (1633, 1725360), (1659, 1698320), (1680, 1677091), (1704, 1653470), (1794, 1570520), (1817, 1550640), (1820, 1548084), (1840, 1531257), (1846, 1526280), (1896, 1486030), (1932, 1458340), (1988, 1417260), (2054, 1371720), (2093, 1346160), (2130, 1322776), (2184, 1290070), (2212, 1273740), (2370, 1188824), (2392, 1177890), (2415, 1166672), (2485, 1133808), (2576, 1093755), (2730, 1032056), (2760, 1020838), (2765, 1018992), (2769, 1017520), (2840, 992082), (2982, 944840), (2990, 942312), (3081, 914480), (3120, 903049), (3160, 891618), (3220, 875004), (3266, 862680), (3318, 849160), (3408, 826735), (3588, 785260), (3634, 775320), (3640, 774042), (3692, 763140), (3792, 743015), (3864, 729170), (3976, 708630), (4108, 685860), (4186, 673080), (4260, 661388), (4368, 645035), (4424, 636870), (4485, 628208), (4615, 610512), (4740, 594412), (4784, 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(39192, 71890), (39263, 71760), (39760, 70863), (41080, 68586), (41860, 67308), (42458, 66360), (43134, 65320), (43608, 64610), (44240, 63687), (44304, 63595), (44872, 62790), (45724, 61620), (47242, 59640), (48990, 57512), (49296, 57155), (50232, 56090), (50876, 55380), (51688, 54510)]