19860023040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:720

約数の個数: 576

約数和(自身を含む): 75903367680

約数和(自身を除く): 56043344640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 59, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 118, 120, 128, 130, 132, 143, 156, 160, 165, 176, 177, 192, 195, 208, 220, 236, 240, 256, 260, 264, 286, 295, 312, 320, 330, 352, 354, 384, 390, 416, 429, 440, 472, 480, 520, 528, 572, 590, 613, 624, 640, 649, 660, 704, 708, 715, 767, 768, 780, 832, 858, 880, 885, 944, 960, 1040, 1056, 1144, 1180, 1226, 1248, 1280, 1298, 1320, 1408, 1416, 1430, 1534, 1560, 1664, 1716, 1760, 1770, 1839, 1888, 1920, 1947, 2080, 2112, 2145, 2288, 2301, 2360, 2452, 2496, 2596, 2640, 2816, 2832, 2860, 3065, 3068, 3120, 3245, 3328, 3432, 3520, 3540, 3678, 3776, 3835, 3840, 3894, 4160, 4224, 4290, 4576, 4602, 4720, 4904, 4992, 5192, 5280, 5664, 5720, 6130, 6136, 6240, 6490, 6743, 6864, 7040, 7080, 7356, 7552, 7670, 7788, 7969, 8320, 8437, 8448, 8580, 9152, 9195, 9204, 9440, 9735, 9808, 9984, 10384, 10560, 11328, 11440, 11505, 12260, 12272, 12480, 12980, 13486, 13728, 14080, 14160, 14712, 15104, 15340, 15576, 15938, 16640, 16874, 17160, 18304, 18390, 18408, 18880, 19470, 19616, 20229, 20768, 21120, 22656, 22880, 23010, 23907, 24520, 24544, 24960, 25311, 25960, 26972, 27456, 28320, 29424, 30680, 31152, 31876, 33715, 33748, 34320, 36167, 36608, 36780, 36816, 37760, 38940, 39232, 39845, 40458, 41536, 42185, 42240, 45312, 45760, 46020, 47814, 49040, 49088, 49920, 50622, 51920, 53944, 54912, 56640, 58848, 61360, 62304, 63752, 67430, 67496, 68640, 72334, 73560, 73632, 75520, 77880, 78464, 79690, 80916, 83072, 84370, 87659, 91520, 92040, 95628, 98080, 98176, 101145, 101244, 103840, 107888, 108501, 109824, 113280, 117696, 119535, 122720, 124608, 126555, 127504, 134860, 134992, 137280, 144668, 147120, 147264, 155760, 156928, 159380, 161832, 166144, 168740, 175318, 180835, 183040, 184080, 191256, 196160, 196352, 202290, 202488, 207680, 215776, 217002, 226560, 235392, 239070, 245440, 249216, 253110, 255008, 262977, 269720, 269984, 274560, 289336, 294240, 294528, 311520, 318760, 323664, 337480, 350636, 361670, 368160, 382512, 392320, 397837, 404580, 404976, 415360, 431552, 434004, 438295, 470171, 470784, 478140, 490880, 498432, 506220, 510016, 525954, 539440, 539968, 542505, 549120, 578672, 588480, 589056, 623040, 637520, 647328, 674960, 701272, 723340, 736320, 765024, 784640, 795674, 809160, 809952, 830720, 863104, 868008, 876590, 940342, 956280, 981760, 1012440, 1020032, 1051908, 1078880, 1079936, 1085010, 1157344, 1176960, 1193511, 1246080, 1275040, 1294656, 1314885, 1349920, 1402544, 1410513, 1446680, 1472640, 1530048, 1591348, 1618320, 1619904, 1726208, 1736016, 1753180, 1880684, 1912560, 1989185, 2024880, 2040064, 2103816, 2157760, 2159872, 2170020, 2314688, 2350855, 2353920, 2387022, 2492160, 2550080, 2589312, 2629770, 2699840, 2805088, 2821026, 2893360, 2945280, 3060096, 3182696, 3236640, 3239808, 3472032, 3506360, 3761368, 3825120, 3978370, 4049760, 4207632, 4315520, 4340040, 4629376, 4701710, 4774044, 5100160, 5171881, 5178624, 5259540, 5399680, 5610176, 5642052, 5786720, 5967555, 6120192, 6365392, 6473280, 6479616, 6944064, 7012720, 7052565, 7522736, 7650240, 7956740, 8099520, 8415264, 8631040, 8680080, 9258752, 9403420, 9548088, 10200320, 10343762, 10519080, 10799360, 11220352, 11284104, 11573440, 11935110, 12730784, 12946560, 13888128, 14025440, 14105130, 15045472, 15300480, 15515643, 15913480, 16199040, 16830528, 17360160, 18806840, 19096176, 20687524, 21038160, 22440704, 22568208, 23146880, 23870220, 25461568, 25859405, 25893120, 27776256, 28050880, 28210260, 30090944, 30600960, 31031286, 31826960, 32398080, 33661056, 34720320, 37613680, 38192352, 41375048, 42076320, 45136416, 46293760, 47740440, 50923136, 51718810, 56101760, 56420520, 60181888, 62062572, 63653920, 67322112, 69440640, 75227360, 76384704, 77578215, 82750096, 84152640, 90272832, 95480880, 101846272, 103437620, 112203520, 112841040, 120363776, 124125144, 127307840, 138881280, 150454720, 152769408, 155156430, 165500192, 168305280, 180545664, 190961760, 206875240, 225682080, 248250288, 254615680, 300909440, 305538816, 310312860, 331000384, 336610560, 361091328, 381923520, 413750480, 451364160, 496500576, 509231360, 601818880, 620625720, 662000768, 763847040, 827500960, 902728320, 993001152, 1241251440, 1324001536, 1527694080, 1655001920, 1805456640, 1986002304, 2482502880, 3310003840, 3972004608, 4965005760, 6620007680, 9930011520, 19860023040]

約数ペア:

[(1, 19860023040), (2, 9930011520), (3, 6620007680), (4, 4965005760), (5, 3972004608), (6, 3310003840), (8, 2482502880), (10, 1986002304), (11, 1805456640), (12, 1655001920), (13, 1527694080), (15, 1324001536), (16, 1241251440), (20, 993001152), (22, 902728320), (24, 827500960), (26, 763847040), (30, 662000768), (32, 620625720), (33, 601818880), (39, 509231360), (40, 496500576), (44, 451364160), (48, 413750480), (52, 381923520), (55, 361091328), (59, 336610560), (60, 331000384), (64, 310312860), (65, 305538816), (66, 300909440), (78, 254615680), (80, 248250288), (88, 225682080), (96, 206875240), (104, 190961760), (110, 180545664), (118, 168305280), (120, 165500192), (128, 155156430), (130, 152769408), (132, 150454720), (143, 138881280), (156, 127307840), (160, 124125144), (165, 120363776), (176, 112841040), (177, 112203520), (192, 103437620), (195, 101846272), (208, 95480880), (220, 90272832), (236, 84152640), (240, 82750096), (256, 77578215), (260, 76384704), (264, 75227360), (286, 69440640), (295, 67322112), (312, 63653920), (320, 62062572), (330, 60181888), (352, 56420520), (354, 56101760), (384, 51718810), (390, 50923136), (416, 47740440), (429, 46293760), (440, 45136416), (472, 42076320), (480, 41375048), (520, 38192352), (528, 37613680), (572, 34720320), (590, 33661056), (613, 32398080), (624, 31826960), (640, 31031286), (649, 30600960), (660, 30090944), (704, 28210260), (708, 28050880), (715, 27776256), (767, 25893120), (768, 25859405), (780, 25461568), (832, 23870220), (858, 23146880), (880, 22568208), (885, 22440704), (944, 21038160), (960, 20687524), (1040, 19096176), (1056, 18806840), (1144, 17360160), (1180, 16830528), (1226, 16199040), (1248, 15913480), (1280, 15515643), (1298, 15300480), (1320, 15045472), (1408, 14105130), (1416, 14025440), (1430, 13888128), (1534, 12946560), (1560, 12730784), (1664, 11935110), (1716, 11573440), (1760, 11284104), (1770, 11220352), (1839, 10799360), (1888, 10519080), (1920, 10343762), (1947, 10200320), (2080, 9548088), (2112, 9403420), (2145, 9258752), (2288, 8680080), (2301, 8631040), (2360, 8415264), (2452, 8099520), (2496, 7956740), (2596, 7650240), (2640, 7522736), (2816, 7052565), (2832, 7012720), (2860, 6944064), (3065, 6479616), (3068, 6473280), (3120, 6365392), (3245, 6120192), (3328, 5967555), (3432, 5786720), (3520, 5642052), (3540, 5610176), (3678, 5399680), (3776, 5259540), (3835, 5178624), (3840, 5171881), (3894, 5100160), (4160, 4774044), (4224, 4701710), (4290, 4629376), (4576, 4340040), (4602, 4315520), (4720, 4207632), (4904, 4049760), (4992, 3978370), (5192, 3825120), (5280, 3761368), (5664, 3506360), (5720, 3472032), (6130, 3239808), (6136, 3236640), (6240, 3182696), (6490, 3060096), (6743, 2945280), (6864, 2893360), (7040, 2821026), (7080, 2805088), (7356, 2699840), (7552, 2629770), (7670, 2589312), (7788, 2550080), (7969, 2492160), (8320, 2387022), (8437, 2353920), (8448, 2350855), (8580, 2314688), (9152, 2170020), (9195, 2159872), (9204, 2157760), (9440, 2103816), (9735, 2040064), (9808, 2024880), (9984, 1989185), (10384, 1912560), (10560, 1880684), (11328, 1753180), (11440, 1736016), (11505, 1726208), (12260, 1619904), (12272, 1618320), (12480, 1591348), (12980, 1530048), (13486, 1472640), (13728, 1446680), (14080, 1410513), (14160, 1402544), (14712, 1349920), (15104, 1314885), (15340, 1294656), (15576, 1275040), (15938, 1246080), (16640, 1193511), (16874, 1176960), (17160, 1157344), (18304, 1085010), (18390, 1079936), (18408, 1078880), (18880, 1051908), (19470, 1020032), (19616, 1012440), (20229, 981760), (20768, 956280), (21120, 940342), (22656, 876590), (22880, 868008), (23010, 863104), (23907, 830720), (24520, 809952), (24544, 809160), (24960, 795674), (25311, 784640), (25960, 765024), (26972, 736320), (27456, 723340), (28320, 701272), (29424, 674960), (30680, 647328), (31152, 637520), (31876, 623040), (33715, 589056), (33748, 588480), (34320, 578672), (36167, 549120), (36608, 542505), (36780, 539968), (36816, 539440), (37760, 525954), (38940, 510016), (39232, 506220), (39845, 498432), (40458, 490880), (41536, 478140), (42185, 470784), (42240, 470171), (45312, 438295), (45760, 434004), (46020, 431552), (47814, 415360), (49040, 404976), (49088, 404580), (49920, 397837), (50622, 392320), (51920, 382512), (53944, 368160), (54912, 361670), (56640, 350636), (58848, 337480), (61360, 323664), (62304, 318760), (63752, 311520), (67430, 294528), (67496, 294240), (68640, 289336), (72334, 274560), (73560, 269984), (73632, 269720), (75520, 262977), (77880, 255008), (78464, 253110), (79690, 249216), (80916, 245440), (83072, 239070), (84370, 235392), (87659, 226560), (91520, 217002), (92040, 215776), (95628, 207680), (98080, 202488), (98176, 202290), (101145, 196352), (101244, 196160), (103840, 191256), (107888, 184080), (108501, 183040), (109824, 180835), (113280, 175318), (117696, 168740), (119535, 166144), (122720, 161832), (124608, 159380), (126555, 156928), (127504, 155760), (134860, 147264), (134992, 147120), (137280, 144668)]