2068984320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 640

約数和(自身を含む): 8018486784

約数和(自身を除く): 5949502464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 23, 24, 26, 30, 32, 34, 39, 40, 46, 48, 51, 52, 53, 60, 64, 65, 68, 69, 78, 80, 85, 92, 96, 102, 104, 106, 115, 120, 128, 130, 136, 138, 156, 159, 160, 170, 184, 192, 195, 204, 208, 212, 221, 230, 240, 255, 256, 260, 265, 272, 276, 299, 312, 318, 320, 340, 345, 368, 384, 390, 391, 408, 416, 424, 442, 460, 480, 510, 512, 520, 530, 544, 552, 598, 624, 636, 640, 663, 680, 689, 690, 736, 768, 780, 782, 795, 816, 832, 848, 884, 897, 901, 920, 960, 1020, 1040, 1060, 1088, 1104, 1105, 1173, 1196, 1219, 1248, 1272, 1280, 1326, 1360, 1378, 1380, 1472, 1495, 1536, 1560, 1564, 1590, 1632, 1664, 1696, 1768, 1794, 1802, 1840, 1920, 1955, 2040, 2067, 2080, 2120, 2176, 2208, 2210, 2346, 2392, 2438, 2496, 2544, 2560, 2652, 2703, 2720, 2756, 2760, 2944, 2990, 3120, 3128, 3180, 3264, 3315, 3328, 3392, 3445, 3536, 3588, 3604, 3657, 3680, 3840, 3910, 4080, 4134, 4160, 4240, 4352, 4416, 4420, 4485, 4505, 4692, 4784, 4876, 4992, 5083, 5088, 5304, 5406, 5440, 5512, 5520, 5865, 5888, 5980, 6095, 6240, 6256, 6360, 6528, 6630, 6656, 6784, 6890, 7072, 7176, 7208, 7314, 7360, 7680, 7820, 8160, 8268, 8320, 8480, 8704, 8832, 8840, 8970, 9010, 9384, 9568, 9752, 9984, 10166, 10176, 10335, 10608, 10812, 10880, 11024, 11040, 11713, 11730, 11776, 11960, 12190, 12480, 12512, 12720, 13056, 13260, 13515, 13568, 13780, 14144, 14352, 14416, 14628, 14720, 15249, 15640, 15847, 16320, 16536, 16640, 16960, 17664, 17680, 17940, 18020, 18285, 18768, 19136, 19504, 19968, 20332, 20352, 20670, 20723, 21216, 21624, 21760, 22048, 22080, 23426, 23460, 23920, 24380, 24960, 25024, 25415, 25440, 26112, 26520, 27030, 27136, 27560, 28288, 28704, 28832, 29256, 29440, 30498, 31280, 31694, 32640, 33072, 33280, 33920, 35139, 35328, 35360, 35880, 36040, 36570, 37536, 38272, 39008, 40664, 40704, 41340, 41446, 42432, 43248, 43520, 44096, 44160, 46852, 46920, 47541, 47840, 48760, 49920, 50048, 50830, 50880, 53040, 54060, 55120, 56576, 57408, 57664, 58512, 58565, 58880, 60996, 62169, 62560, 63388, 65280, 66144, 67840, 70278, 70720, 71760, 72080, 73140, 75072, 76245, 76544, 78016, 79235, 81328, 81408, 82680, 82892, 84864, 86496, 88192, 88320, 93704, 93840, 95082, 95680, 97520, 99840, 100096, 101660, 101760, 103615, 106080, 108120, 110240, 113152, 114816, 115328, 117024, 117130, 121992, 124338, 125120, 126776, 130560, 132288, 135680, 140556, 141440, 143520, 144160, 146280, 150144, 152490, 153088, 156032, 158470, 162656, 165360, 165784, 169728, 172992, 175695, 176384, 176640, 187408, 187680, 190164, 191360, 195040, 200192, 203320, 203520, 207230, 212160, 216240, 220480, 229632, 230656, 234048, 234260, 237705, 243984, 248676, 250240, 253552, 264576, 269399, 281112, 282880, 287040, 288320, 292560, 300288, 304980, 310845, 312064, 316940, 325312, 330720, 331568, 339456, 345984, 351390, 352768, 374816, 375360, 380328, 382720, 390080, 406640, 407040, 414460, 424320, 432480, 440960, 459264, 461312, 468096, 468520, 475410, 487968, 497352, 500480, 507104, 529152, 538798, 562224, 565760, 574080, 576640, 585120, 600576, 609960, 621690, 624128, 633880, 650624, 661440, 663136, 691968, 702780, 749632, 750720, 760656, 765440, 780160, 808197, 813280, 828920, 848640, 864960, 881920, 936192, 937040, 950820, 975936, 994704, 1000960, 1014208, 1058304, 1077596, 1124448, 1148160, 1153280, 1170240, 1219920, 1243380, 1267760, 1301248, 1322880, 1326272, 1346995, 1383936, 1405560, 1499264, 1501440, 1521312, 1560320, 1616394, 1626560, 1657840, 1697280, 1729920, 1763840, 1872384, 1874080, 1901640, 1951872, 1989408, 2028416, 2155192, 2248896, 2296320, 2306560, 2340480, 2439840, 2486760, 2535520, 2602496, 2645760, 2652544, 2693990, 2811120, 2998528, 3002880, 3042624, 3120640, 3232788, 3253120, 3315680, 3459840, 3748160, 3803280, 3903744, 3978816, 4040985, 4056832, 4310384, 4497792, 4680960, 4879680, 4973520, 5071040, 5291520, 5305088, 5387980, 5622240, 5997056, 6085248, 6465576, 6506240, 6631360, 6919680, 7496320, 7606560, 7807488, 7957632, 8081970, 8113664, 8620768, 8995584, 9361920, 9759360, 9947040, 10142080, 10610176, 10775960, 11244480, 12170496, 12931152, 13012480, 13262720, 14992640, 15213120, 15915264, 16163940, 17241536, 17991168, 19518720, 19894080, 20284160, 21551920, 22488960, 24340992, 25862304, 26525440, 29985280, 30426240, 31830528, 32327880, 34483072, 39037440, 39788160, 40568320, 43103840, 44977920, 51724608, 53050880, 60852480, 64655760, 68966144, 79576320, 86207680, 89955840, 103449216, 121704960, 129311520, 137932288, 159152640, 172415360, 206898432, 258623040, 344830720, 413796864, 517246080, 689661440, 1034492160, 2068984320]

約数ペア:

[(1, 2068984320), (2, 1034492160), (3, 689661440), (4, 517246080), (5, 413796864), (6, 344830720), (8, 258623040), (10, 206898432), (12, 172415360), (13, 159152640), (15, 137932288), (16, 129311520), (17, 121704960), (20, 103449216), (23, 89955840), (24, 86207680), (26, 79576320), (30, 68966144), (32, 64655760), (34, 60852480), (39, 53050880), (40, 51724608), (46, 44977920), (48, 43103840), (51, 40568320), (52, 39788160), (53, 39037440), (60, 34483072), (64, 32327880), (65, 31830528), (68, 30426240), (69, 29985280), (78, 26525440), (80, 25862304), (85, 24340992), (92, 22488960), (96, 21551920), (102, 20284160), (104, 19894080), (106, 19518720), (115, 17991168), (120, 17241536), (128, 16163940), (130, 15915264), (136, 15213120), (138, 14992640), (156, 13262720), (159, 13012480), (160, 12931152), (170, 12170496), (184, 11244480), (192, 10775960), (195, 10610176), (204, 10142080), (208, 9947040), (212, 9759360), (221, 9361920), (230, 8995584), (240, 8620768), (255, 8113664), (256, 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(1378, 1501440), (1380, 1499264), (1472, 1405560), (1495, 1383936), (1536, 1346995), (1560, 1326272), (1564, 1322880), (1590, 1301248), (1632, 1267760), (1664, 1243380), (1696, 1219920), (1768, 1170240), (1794, 1153280), (1802, 1148160), (1840, 1124448), (1920, 1077596), (1955, 1058304), (2040, 1014208), (2067, 1000960), (2080, 994704), (2120, 975936), (2176, 950820), (2208, 937040), (2210, 936192), (2346, 881920), (2392, 864960), (2438, 848640), (2496, 828920), (2544, 813280), (2560, 808197), (2652, 780160), (2703, 765440), (2720, 760656), (2756, 750720), (2760, 749632), (2944, 702780), (2990, 691968), (3120, 663136), (3128, 661440), (3180, 650624), (3264, 633880), (3315, 624128), (3328, 621690), (3392, 609960), (3445, 600576), (3536, 585120), (3588, 576640), (3604, 574080), (3657, 565760), (3680, 562224), (3840, 538798), (3910, 529152), (4080, 507104), (4134, 500480), (4160, 497352), (4240, 487968), (4352, 475410), (4416, 468520), (4420, 468096), (4485, 461312), (4505, 459264), (4692, 440960), (4784, 432480), (4876, 424320), (4992, 414460), (5083, 407040), (5088, 406640), (5304, 390080), (5406, 382720), (5440, 380328), (5512, 375360), (5520, 374816), (5865, 352768), (5888, 351390), (5980, 345984), (6095, 339456), (6240, 331568), (6256, 330720), (6360, 325312), (6528, 316940), (6630, 312064), (6656, 310845), (6784, 304980), (6890, 300288), (7072, 292560), (7176, 288320), (7208, 287040), (7314, 282880), (7360, 281112), (7680, 269399), (7820, 264576), (8160, 253552), (8268, 250240), (8320, 248676), (8480, 243984), (8704, 237705), (8832, 234260), (8840, 234048), (8970, 230656), (9010, 229632), (9384, 220480), (9568, 216240), (9752, 212160), (9984, 207230), (10166, 203520), (10176, 203320), (10335, 200192), (10608, 195040), (10812, 191360), (10880, 190164), (11024, 187680), (11040, 187408), (11713, 176640), (11730, 176384), (11776, 175695), (11960, 172992), (12190, 169728), (12480, 165784), (12512, 165360), (12720, 162656), (13056, 158470), (13260, 156032), (13515, 153088), (13568, 152490), (13780, 150144), (14144, 146280), (14352, 144160), (14416, 143520), (14628, 141440), (14720, 140556), (15249, 135680), (15640, 132288), (15847, 130560), (16320, 126776), (16536, 125120), (16640, 124338), (16960, 121992), (17664, 117130), (17680, 117024), (17940, 115328), (18020, 114816), (18285, 113152), (18768, 110240), (19136, 108120), (19504, 106080), (19968, 103615), (20332, 101760), (20352, 101660), (20670, 100096), (20723, 99840), (21216, 97520), (21624, 95680), (21760, 95082), (22048, 93840), (22080, 93704), (23426, 88320), (23460, 88192), (23920, 86496), (24380, 84864), (24960, 82892), (25024, 82680), (25415, 81408), (25440, 81328), (26112, 79235), (26520, 78016), (27030, 76544), (27136, 76245), (27560, 75072), (28288, 73140), (28704, 72080), (28832, 71760), (29256, 70720), (29440, 70278), (30498, 67840), (31280, 66144), (31694, 65280), (32640, 63388), (33072, 62560), (33280, 62169), (33920, 60996), (35139, 58880), (35328, 58565), (35360, 58512), (35880, 57664), (36040, 57408), (36570, 56576), (37536, 55120), (38272, 54060), (39008, 53040), (40664, 50880), (40704, 50830), (41340, 50048), (41446, 49920), (42432, 48760), (43248, 47840), (43520, 47541), (44096, 46920), (44160, 46852)]