2500280640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 504

約数和(自身を含む): 10180673568

約数和(自身を除く): 7680392928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 169, 176, 180, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 338, 352, 360, 390, 396, 416, 429, 440, 467, 468, 480, 495, 507, 520, 528, 572, 576, 585, 624, 660, 676, 704, 715, 720, 780, 792, 832, 845, 858, 880, 934, 936, 960, 990, 1014, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1352, 1401, 1430, 1440, 1521, 1560, 1584, 1690, 1716, 1760, 1859, 1868, 1872, 1980, 2028, 2080, 2112, 2145, 2288, 2335, 2340, 2496, 2535, 2574, 2640, 2704, 2802, 2860, 2880, 3042, 3120, 3168, 3380, 3432, 3520, 3718, 3736, 3744, 3960, 4056, 4160, 4203, 4290, 4576, 4670, 4680, 5070, 5137, 5148, 5280, 5408, 5577, 5604, 5720, 6071, 6084, 6240, 6336, 6435, 6760, 6864, 7005, 7436, 7472, 7488, 7605, 7920, 8112, 8406, 8580, 9152, 9295, 9340, 9360, 10140, 10274, 10296, 10560, 10816, 11154, 11208, 11440, 12142, 12168, 12480, 12870, 13520, 13728, 14010, 14872, 14944, 15210, 15411, 15840, 16224, 16731, 16812, 17160, 18213, 18590, 18680, 18720, 20280, 20548, 20592, 21015, 22308, 22416, 22880, 24284, 24336, 25685, 25740, 27040, 27456, 27885, 28020, 29744, 29888, 30355, 30420, 30822, 31680, 32448, 33462, 33624, 34320, 36426, 37180, 37360, 37440, 40560, 41096, 41184, 42030, 44616, 44832, 45760, 46233, 48568, 48672, 51370, 51480, 54080, 54639, 55770, 56040, 59488, 60710, 60840, 61644, 66781, 66924, 67248, 68640, 72852, 74360, 74720, 77055, 78923, 81120, 82192, 82368, 83655, 84060, 89232, 89664, 91065, 92466, 97136, 97344, 102740, 102960, 109278, 111540, 112080, 118976, 121420, 121680, 123288, 133562, 133848, 134496, 137280, 145704, 148720, 149440, 154110, 157846, 162240, 164384, 167310, 168120, 178464, 182130, 184932, 194272, 200343, 205480, 205920, 218556, 223080, 224160, 231165, 236769, 242840, 243360, 246576, 267124, 267696, 268992, 273195, 291408, 297440, 308220, 315692, 328768, 333905, 334620, 336240, 356928, 364260, 369864, 388544, 394615, 400686, 410960, 411840, 437112, 446160, 448320, 462330, 473538, 485680, 486720, 493152, 534248, 535392, 546390, 582816, 594880, 601029, 616440, 631384, 667810, 669240, 672480, 710307, 728520, 739728, 789230, 801372, 821920, 868153, 874224, 892320, 924660, 947076, 971360, 986304, 1001715, 1068496, 1070784, 1092780, 1165632, 1183845, 1202058, 1232880, 1262768, 1335620, 1338480, 1344960, 1420614, 1457040, 1479456, 1578460, 1602744, 1643840, 1736306, 1748448, 1784640, 1849320, 1894152, 1942720, 2003430, 2136992, 2185560, 2367690, 2404116, 2465760, 2525536, 2604459, 2671240, 2676960, 2841228, 2914080, 2958912, 3005145, 3156920, 3205488, 3472612, 3496896, 3551535, 3698640, 3788304, 4006860, 4273984, 4340765, 4371120, 4735380, 4808232, 4931520, 5051072, 5208918, 5342480, 5353920, 5682456, 5828160, 6010290, 6313840, 6410976, 6945224, 7103070, 7397280, 7576608, 7813377, 8013720, 8681530, 8742240, 9470760, 9616464, 10417836, 10684960, 11364912, 12020580, 12627680, 12821952, 13022295, 13890448, 14206140, 14794560, 15153216, 15626754, 16027440, 17363060, 17484480, 18941520, 19232928, 20835672, 21369920, 22729824, 24041160, 25255360, 26044590, 27780896, 28412280, 31253508, 32054880, 34726120, 37883040, 38465856, 39066885, 41671344, 45459648, 48082320, 52089180, 55561792, 56824560, 62507016, 64109760, 69452240, 75766080, 78133770, 83342688, 96164640, 104178360, 113649120, 125014032, 138904480, 156267540, 166685376, 192329280, 208356720, 227298240, 250028064, 277808960, 312535080, 416713440, 500056128, 625070160, 833426880, 1250140320, 2500280640]

約数ペア:

[(1, 2500280640), (2, 1250140320), (3, 833426880), (4, 625070160), (5, 500056128), (6, 416713440), (8, 312535080), (9, 277808960), (10, 250028064), (11, 227298240), (12, 208356720), (13, 192329280), (15, 166685376), (16, 156267540), (18, 138904480), (20, 125014032), (22, 113649120), (24, 104178360), (26, 96164640), (30, 83342688), (32, 78133770), (33, 75766080), (36, 69452240), (39, 64109760), (40, 62507016), (44, 56824560), (45, 55561792), (48, 52089180), (52, 48082320), (55, 45459648), (60, 41671344), (64, 39066885), (65, 38465856), (66, 37883040), (72, 34726120), (78, 32054880), (80, 31253508), (88, 28412280), (90, 27780896), (96, 26044590), (99, 25255360), (104, 24041160), (110, 22729824), (117, 21369920), (120, 20835672), (130, 19232928), (132, 18941520), (143, 17484480), (144, 17363060), (156, 16027440), (160, 15626754), (165, 15153216), (169, 14794560), (176, 14206140), (180, 13890448), (192, 13022295), (195, 12821952), (198, 12627680), (208, 12020580), (220, 11364912), (234, 10684960), (240, 10417836), (260, 9616464), (264, 9470760), (286, 8742240), (288, 8681530), (312, 8013720), (320, 7813377), (330, 7576608), (338, 7397280), (352, 7103070), (360, 6945224), (390, 6410976), (396, 6313840), (416, 6010290), (429, 5828160), (440, 5682456), (467, 5353920), (468, 5342480), (480, 5208918), (495, 5051072), (507, 4931520), (520, 4808232), (528, 4735380), (572, 4371120), (576, 4340765), (585, 4273984), (624, 4006860), (660, 3788304), (676, 3698640), (704, 3551535), (715, 3496896), (720, 3472612), (780, 3205488), (792, 3156920), (832, 3005145), (845, 2958912), (858, 2914080), (880, 2841228), (934, 2676960), (936, 2671240), (960, 2604459), (990, 2525536), (1014, 2465760), (1040, 2404116), (1056, 2367690), (1144, 2185560), (1170, 2136992), (1248, 2003430), (1287, 1942720), (1320, 1894152), (1352, 1849320), (1401, 1784640), (1430, 1748448), (1440, 1736306), (1521, 1643840), (1560, 1602744), (1584, 1578460), (1690, 1479456), (1716, 1457040), (1760, 1420614), (1859, 1344960), (1868, 1338480), (1872, 1335620), (1980, 1262768), (2028, 1232880), (2080, 1202058), (2112, 1183845), (2145, 1165632), (2288, 1092780), (2335, 1070784), (2340, 1068496), (2496, 1001715), (2535, 986304), (2574, 971360), (2640, 947076), (2704, 924660), (2802, 892320), (2860, 874224), (2880, 868153), (3042, 821920), (3120, 801372), (3168, 789230), (3380, 739728), (3432, 728520), (3520, 710307), (3718, 672480), (3736, 669240), (3744, 667810), (3960, 631384), (4056, 616440), (4160, 601029), (4203, 594880), (4290, 582816), (4576, 546390), (4670, 535392), (4680, 534248), (5070, 493152), (5137, 486720), (5148, 485680), (5280, 473538), (5408, 462330), (5577, 448320), (5604, 446160), (5720, 437112), (6071, 411840), (6084, 410960), (6240, 400686), (6336, 394615), (6435, 388544), (6760, 369864), (6864, 364260), (7005, 356928), (7436, 336240), (7472, 334620), (7488, 333905), (7605, 328768), (7920, 315692), (8112, 308220), (8406, 297440), (8580, 291408), (9152, 273195), (9295, 268992), (9340, 267696), (9360, 267124), (10140, 246576), (10274, 243360), (10296, 242840), (10560, 236769), (10816, 231165), (11154, 224160), (11208, 223080), (11440, 218556), (12142, 205920), (12168, 205480), (12480, 200343), (12870, 194272), (13520, 184932), (13728, 182130), (14010, 178464), (14872, 168120), (14944, 167310), (15210, 164384), (15411, 162240), (15840, 157846), (16224, 154110), (16731, 149440), (16812, 148720), (17160, 145704), (18213, 137280), (18590, 134496), (18680, 133848), (18720, 133562), (20280, 123288), (20548, 121680), (20592, 121420), (21015, 118976), (22308, 112080), (22416, 111540), (22880, 109278), (24284, 102960), (24336, 102740), (25685, 97344), (25740, 97136), (27040, 92466), (27456, 91065), (27885, 89664), (28020, 89232), (29744, 84060), (29888, 83655), (30355, 82368), (30420, 82192), (30822, 81120), (31680, 78923), (32448, 77055), (33462, 74720), (33624, 74360), (34320, 72852), (36426, 68640), (37180, 67248), (37360, 66924), (37440, 66781), (40560, 61644), (41096, 60840), (41184, 60710), (42030, 59488), (44616, 56040), (44832, 55770), (45760, 54639), (46233, 54080), (48568, 51480), (48672, 51370)]