2728351080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 1024

約数和(自身を含む): 12541132800

約数和(自身を除く): 9812781720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 23, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 46, 51, 52, 54, 56, 60, 63, 65, 68, 69, 70, 71, 72, 78, 84, 85, 90, 91, 92, 102, 104, 105, 108, 115, 117, 119, 120, 126, 130, 135, 136, 138, 140, 142, 153, 156, 161, 168, 170, 180, 182, 184, 189, 195, 204, 207, 210, 213, 216, 221, 230, 234, 238, 252, 255, 260, 270, 273, 276, 280, 284, 299, 306, 312, 315, 322, 340, 345, 351, 355, 357, 360, 364, 378, 390, 391, 408, 414, 420, 426, 442, 455, 459, 460, 468, 476, 483, 497, 504, 510, 520, 540, 546, 552, 568, 585, 595, 598, 612, 621, 630, 639, 644, 663, 680, 690, 702, 710, 714, 728, 756, 765, 780, 782, 805, 819, 828, 840, 852, 884, 897, 910, 918, 920, 923, 936, 945, 952, 966, 994, 1020, 1035, 1065, 1071, 1080, 1092, 1105, 1170, 1173, 1190, 1196, 1207, 1224, 1242, 1260, 1278, 1288, 1326, 1365, 1380, 1404, 1420, 1428, 1449, 1491, 1495, 1512, 1530, 1547, 1560, 1564, 1610, 1633, 1638, 1656, 1704, 1755, 1768, 1785, 1794, 1820, 1836, 1846, 1890, 1917, 1932, 1955, 1988, 1989, 2040, 2070, 2093, 2130, 2142, 2184, 2210, 2295, 2340, 2346, 2380, 2392, 2414, 2415, 2457, 2484, 2485, 2520, 2556, 2652, 2691, 2730, 2737, 2760, 2769, 2808, 2840, 2856, 2898, 2982, 2990, 3060, 3094, 3105, 3128, 3195, 3213, 3220, 3266, 3276, 3315, 3510, 3519, 3570, 3588, 3621, 3640, 3672, 3692, 3780, 3834, 3864, 3910, 3976, 3978, 4095, 4140, 4186, 4260, 4284, 4347, 4420, 4473, 4485, 4590, 4615, 4641, 4680, 4692, 4760, 4828, 4830, 4899, 4914, 4968, 4970, 5083, 5112, 5304, 5355, 5382, 5460, 5474, 5538, 5796, 5865, 5964, 5967, 5980, 6035, 6120, 6188, 6210, 6279, 6390, 6426, 6440, 6461, 6532, 6552, 6630, 7020, 7038, 7140, 7176, 7242, 7245, 7384, 7455, 7560, 7668, 7735, 7820, 7956, 8073, 8165, 8190, 8211, 8280, 8307, 8372, 8449, 8520, 8568, 8694, 8840, 8946, 8970, 9180, 9230, 9282, 9384, 9585, 9656, 9660, 9798, 9828, 9940, 9945, 10166, 10465, 10557, 10710, 10764, 10863, 10920, 10948, 11076, 11431, 11592, 11730, 11928, 11934, 11960, 12070, 12285, 12376, 12420, 12558, 12780, 12852, 12922, 13064, 13260, 13419, 13455, 13685, 13845, 13923, 14040, 14076, 14280, 14484, 14490, 14697, 14910, 15249, 15336, 15470, 15640, 15691, 15912, 16065, 16146, 16330, 16380, 16422, 16614, 16744, 16898, 17388, 17595, 17892, 17940, 18105, 18360, 18460, 18564, 18837, 19170, 19320, 19383, 19596, 19656, 19880, 19890, 20332, 20930, 21114, 21229, 21420, 21528, 21726, 21735, 21896, 22152, 22365, 22862, 23205, 23460, 23868, 24140, 24495, 24570, 24633, 24840, 24921, 25116, 25347, 25415, 25560, 25704, 25844, 26520, 26838, 26910, 27370, 27690, 27761, 27846, 28152, 28968, 28980, 29394, 29820, 29835, 30498, 30940, 31382, 31395, 32130, 32292, 32305, 32589, 32660, 32760, 32844, 33228, 33796, 34293, 34776, 35190, 35581, 35784, 35880, 36210, 36920, 37128, 37674, 38340, 38766, 39192, 39780, 40365, 40664, 41055, 41535, 41769, 41860, 42228, 42245, 42458, 42840, 43452, 43470, 44091, 44730, 45724, 45747, 46410, 46920, 47073, 47736, 48280, 48990, 49140, 49266, 49842, 50232, 50694, 50830, 51688, 52785, 53676, 53820, 54315, 54740, 55380, 55522, 55692, 56511, 57155, 57960, 58149, 58788, 59640, 59670, 60996, 61880, 62764, 62790, 63687, 64260, 64584, 64610, 65178, 65320, 65688, 66456, 67095, 67592, 68586, 69615, 70380, 71162, 72420, 73485, 73899, 75348, 76041, 76245, 76680, 77532, 78455, 79560, 80730, 82110, 83070, 83283, 83538, 83720, 84456, 84490, 84916, 86904, 86940, 88182, 89460, 91448, 91494, 92820, 94146, 94185, 96915, 97980, 98280, 98532, 99684, 101388, 101660, 102879, 105570, 106145, 106743, 107352, 107640, 108630, 109480, 109837, 110760, 111044, 111384, 113022, 114310, 116298, 117576, 119340, 121992, 123165, 124605, 125528, 125580, 126735, 127374, 128520, 129220, 130356, 134190, 137172, 137241, 138805, 139230, 140760, 141219, 142324, 144840, 146970, 147798, 148603, 150696, 152082, 152490, 155064, 156910, 161460, 162945, 164220, 166140, 166566, 167076, 168980, 169832, 171465, 173880, 174447, 176364, 177905, 178920, 182988, 185640, 188292, 188370, 191061, 193830, 194327, 195960, 197064, 199368, 202776, 203320, 205758, 208845, 211140, 212290, 213486, 217260, 219674, 220455, 222088, 226044, 228123, 228620, 228735, 232596, 235365, 238680, 246330, 249210, 249849, 251160, 253470, 254748, 258440, 260712, 268380, 274344, 274482, 277610, 278460, 282438, 282555, 284648, 290745, 293940, 295596, 297206, 304164, 304980, 308637, 313820, 318435, 320229, 322920, 325890, 328440, 329511, 332280, 333132, 334152, 337960, 342930, 348894, 352728, 355810, 360893, 365976, 369495, 376584, 376740, 380205, 382122, 387660, 388654, 411516, 416415, 417690, 422280, 423657, 424580, 426972, 434520, 439348, 440910, 445809, 452088, 456246, 457240, 457470, 465192, 470730, 492660, 498420, 499698, 506940, 509496, 514395, 533715, 536760, 548964, 549185, 555220, 556920, 564876, 565110, 573183, 581490, 582981, 587880, 591192, 594412, 608328, 609960, 617274, 627640, 636870, 640458, 651780, 659022, 666264, 685860, 686205, 697788, 706095, 711620, 721786, 738990, 743015, 749547, 753480, 760410, 764244, 775320, 777308, 823032, 832830, 835380, 847314, 849160, 853944, 872235, 878696, 881820, 891618, 912492, 914940, 941460, 955305, 960687, 971635, 985320, 988533, 996840, 999396, 1013880, 1028790, 1067430, 1082679, 1097928, 1098370, 1110440, 1129752, 1130220, 1140615, 1146366, 1162980, 1165962, 1188824, 1234548, 1249245, 1273740, 1280916, 1303560, 1318044, 1337427, 1371720, 1372410, 1395576, 1412190, 1423240, 1443572, 1477980, 1486030, 1499094, 1520820, 1528488, 1543185, 1554616, 1601145, 1647555, 1665660, 1670760, 1694628, 1744470, 1748943, 1763640, 1783236, 1804465, 1824984, 1829880, 1882920, 1910610, 1921374, 1943270, 1977066, 1998792, 2057580, 2118285, 2134860, 2165358, 2196740, 2229045, 2260440, 2281230, 2292732, 2325960, 2331924, 2469096, 2498490, 2526251, 2547480, 2561832, 2636088, 2674854, 2744820, 2824380, 2865915, 2887144, 2914905, 2955960, 2965599, 2972060, 2998188, 3041640, 3086370, 3202290, 3248037, 3295110, 3331320, 3389256, 3488940, 3497886, 3566472, 3608930, 3747735, 3821220, 3842748, 3886540, 3954132, 4012281, 4115160, 4236570, 4269720, 4330716, 4393480, 4458090, 4562460, 4585464, 4663848, 4803435, 4942665, 4996980, 5052502, 5246829, 5349708, 5413395, 5489640, 5648760, 5731830, 5829810, 5931198, 5944120, 5996376, 6172740, 6404580, 6496074, 6590220, 6687135, 6977880, 6995772, 7217860, 7495470, 7578753, 7642440, 7685496, 7773080, 7908264, 8024562, 8473140, 8661432, 8744715, 8916180, 9124920, 9606870, 9744111, 9885330, 9993960, 10105004, 10493658, 10699416, 10826790, 11463660, 11659620, 11862396, 12345480, 12631255, 12809160, 12992148, 13180440, 13374270, 13991544, 14435720, 14827995, 14990940, 15157506, 16049124, 16240185, 16946280, 17489430, 17832360, 19213740, 19488222, 19770660, 20061405, 20210008, 20987316, 21653580, 22736259, 22927320, 23319240, 23724792, 25262510, 25984296, 26234145, 26748540, 29655990, 29981880, 30315012, 32098248, 32480370, 34978860, 37893765, 38427480, 38976444, 39541320, 40122810, 41974632, 43307160, 45472518, 48720555, 50525020, 52468290, 53497080, 59311980, 60630024, 64960740, 68208777, 69957720, 75787530, 77952888, 80245620, 90945036, 97441110, 101050040, 104936580, 113681295, 118623960, 129921480, 136417554, 151575060, 160491240, 181890072, 194882220, 209873160, 227362590, 272835108, 303150120, 341043885, 389764440, 454725180, 545670216, 682087770, 909450360, 1364175540, 2728351080]

約数ペア:

[(1, 2728351080), (2, 1364175540), (3, 909450360), (4, 682087770), (5, 545670216), (6, 454725180), (7, 389764440), (8, 341043885), (9, 303150120), (10, 272835108), (12, 227362590), (13, 209873160), (14, 194882220), (15, 181890072), (17, 160491240), (18, 151575060), (20, 136417554), (21, 129921480), (23, 118623960), (24, 113681295), (26, 104936580), (27, 101050040), (28, 97441110), (30, 90945036), (34, 80245620), (35, 77952888), (36, 75787530), (39, 69957720), (40, 68208777), (42, 64960740), (45, 60630024), (46, 59311980), (51, 53497080), (52, 52468290), (54, 50525020), (56, 48720555), (60, 45472518), (63, 43307160), (65, 41974632), (68, 40122810), (69, 39541320), (70, 38976444), (71, 38427480), (72, 37893765), (78, 34978860), (84, 32480370), (85, 32098248), (90, 30315012), (91, 29981880), (92, 29655990), (102, 26748540), (104, 26234145), (105, 25984296), (108, 25262510), (115, 23724792), (117, 23319240), (119, 22927320), (120, 22736259), (126, 21653580), (130, 20987316), (135, 20210008), (136, 20061405), (138, 19770660), (140, 19488222), (142, 19213740), (153, 17832360), (156, 17489430), (161, 16946280), (168, 16240185), (170, 16049124), (180, 15157506), (182, 14990940), (184, 14827995), (189, 14435720), (195, 13991544), (204, 13374270), (207, 13180440), (210, 12992148), (213, 12809160), (216, 12631255), (221, 12345480), (230, 11862396), (234, 11659620), (238, 11463660), (252, 10826790), (255, 10699416), (260, 10493658), (270, 10105004), (273, 9993960), (276, 9885330), (280, 9744111), (284, 9606870), (299, 9124920), (306, 8916180), (312, 8744715), (315, 8661432), (322, 8473140), (340, 8024562), (345, 7908264), (351, 7773080), (355, 7685496), (357, 7642440), (360, 7578753), (364, 7495470), (378, 7217860), (390, 6995772), (391, 6977880), (408, 6687135), (414, 6590220), (420, 6496074), (426, 6404580), (442, 6172740), (455, 5996376), (459, 5944120), (460, 5931198), (468, 5829810), (476, 5731830), (483, 5648760), (497, 5489640), (504, 5413395), (510, 5349708), (520, 5246829), (540, 5052502), (546, 4996980), (552, 4942665), (568, 4803435), (585, 4663848), (595, 4585464), (598, 4562460), (612, 4458090), (621, 4393480), (630, 4330716), (639, 4269720), (644, 4236570), (663, 4115160), (680, 4012281), (690, 3954132), (702, 3886540), (710, 3842748), (714, 3821220), (728, 3747735), (756, 3608930), (765, 3566472), (780, 3497886), (782, 3488940), (805, 3389256), (819, 3331320), (828, 3295110), (840, 3248037), (852, 3202290), (884, 3086370), (897, 3041640), (910, 2998188), (918, 2972060), (920, 2965599), (923, 2955960), (936, 2914905), (945, 2887144), (952, 2865915), (966, 2824380), (994, 2744820), (1020, 2674854), (1035, 2636088), (1065, 2561832), (1071, 2547480), (1080, 2526251), (1092, 2498490), (1105, 2469096), (1170, 2331924), (1173, 2325960), (1190, 2292732), (1196, 2281230), (1207, 2260440), (1224, 2229045), (1242, 2196740), (1260, 2165358), (1278, 2134860), (1288, 2118285), (1326, 2057580), (1365, 1998792), (1380, 1977066), (1404, 1943270), (1420, 1921374), (1428, 1910610), (1449, 1882920), (1491, 1829880), (1495, 1824984), (1512, 1804465), (1530, 1783236), (1547, 1763640), (1560, 1748943), (1564, 1744470), (1610, 1694628), (1633, 1670760), (1638, 1665660), (1656, 1647555), (1704, 1601145), (1755, 1554616), (1768, 1543185), (1785, 1528488), (1794, 1520820), (1820, 1499094), (1836, 1486030), (1846, 1477980), (1890, 1443572), (1917, 1423240), (1932, 1412190), (1955, 1395576), (1988, 1372410), (1989, 1371720), (2040, 1337427), (2070, 1318044), (2093, 1303560), (2130, 1280916), (2142, 1273740), (2184, 1249245), (2210, 1234548), (2295, 1188824), (2340, 1165962), (2346, 1162980), (2380, 1146366), (2392, 1140615), (2414, 1130220), (2415, 1129752), (2457, 1110440), (2484, 1098370), (2485, 1097928), (2520, 1082679), (2556, 1067430), (2652, 1028790), (2691, 1013880), (2730, 999396), (2737, 996840), (2760, 988533), (2769, 985320), (2808, 971635), (2840, 960687), (2856, 955305), (2898, 941460), (2982, 914940), (2990, 912492), (3060, 891618), (3094, 881820), (3105, 878696), (3128, 872235), (3195, 853944), (3213, 849160), (3220, 847314), (3266, 835380), (3276, 832830), (3315, 823032), (3510, 777308), (3519, 775320), (3570, 764244), (3588, 760410), (3621, 753480), (3640, 749547), (3672, 743015), (3692, 738990), (3780, 721786), (3834, 711620), (3864, 706095), (3910, 697788), (3976, 686205), (3978, 685860), (4095, 666264), (4140, 659022), (4186, 651780), (4260, 640458), (4284, 636870), (4347, 627640), (4420, 617274), (4473, 609960), (4485, 608328), (4590, 594412), (4615, 591192), (4641, 587880), (4680, 582981), (4692, 581490), (4760, 573183), (4828, 565110), (4830, 564876), (4899, 556920), (4914, 555220), (4968, 549185), (4970, 548964), (5083, 536760), (5112, 533715), (5304, 514395), (5355, 509496), (5382, 506940), (5460, 499698), (5474, 498420), (5538, 492660), (5796, 470730), (5865, 465192), (5964, 457470), (5967, 457240), (5980, 456246), (6035, 452088), (6120, 445809), (6188, 440910), (6210, 439348), (6279, 434520), (6390, 426972), (6426, 424580), (6440, 423657), (6461, 422280), (6532, 417690), (6552, 416415), (6630, 411516), (7020, 388654), (7038, 387660), (7140, 382122), (7176, 380205), (7242, 376740), (7245, 376584), (7384, 369495), (7455, 365976), (7560, 360893), (7668, 355810), (7735, 352728), (7820, 348894), (7956, 342930), (8073, 337960), (8165, 334152), (8190, 333132), (8211, 332280), (8280, 329511), (8307, 328440), (8372, 325890), (8449, 322920), (8520, 320229), (8568, 318435), (8694, 313820), (8840, 308637), (8946, 304980), (8970, 304164), (9180, 297206), (9230, 295596), (9282, 293940), (9384, 290745), (9585, 284648), (9656, 282555), (9660, 282438), (9798, 278460), (9828, 277610), (9940, 274482), (9945, 274344), (10166, 268380), (10465, 260712), (10557, 258440), (10710, 254748), (10764, 253470), (10863, 251160), (10920, 249849), (10948, 249210), (11076, 246330), (11431, 238680), (11592, 235365), (11730, 232596), (11928, 228735), (11934, 228620), (11960, 228123), (12070, 226044), (12285, 222088), (12376, 220455), (12420, 219674), (12558, 217260), (12780, 213486), (12852, 212290), (12922, 211140), (13064, 208845), (13260, 205758), (13419, 203320), (13455, 202776), (13685, 199368), (13845, 197064), (13923, 195960), (14040, 194327), (14076, 193830), (14280, 191061), (14484, 188370), (14490, 188292), (14697, 185640), (14910, 182988), (15249, 178920), (15336, 177905), (15470, 176364), (15640, 174447), (15691, 173880), (15912, 171465), (16065, 169832), (16146, 168980), (16330, 167076), (16380, 166566), (16422, 166140), (16614, 164220), (16744, 162945), (16898, 161460), (17388, 156910), (17595, 155064), (17892, 152490), (17940, 152082), (18105, 150696), (18360, 148603), (18460, 147798), (18564, 146970), (18837, 144840), (19170, 142324), (19320, 141219), (19383, 140760), (19596, 139230), (19656, 138805), (19880, 137241), (19890, 137172), (20332, 134190), (20930, 130356), (21114, 129220), (21229, 128520), (21420, 127374), (21528, 126735), (21726, 125580), (21735, 125528), (21896, 124605), (22152, 123165), (22365, 121992), (22862, 119340), (23205, 117576), (23460, 116298), (23868, 114310), (24140, 113022), (24495, 111384), (24570, 111044), (24633, 110760), (24840, 109837), (24921, 109480), (25116, 108630), (25347, 107640), (25415, 107352), (25560, 106743), (25704, 106145), (25844, 105570), (26520, 102879), (26838, 101660), (26910, 101388), (27370, 99684), (27690, 98532), (27761, 98280), (27846, 97980), (28152, 96915), (28968, 94185), (28980, 94146), (29394, 92820), (29820, 91494), (29835, 91448), (30498, 89460), (30940, 88182), (31382, 86940), (31395, 86904), (32130, 84916), (32292, 84490), (32305, 84456), (32589, 83720), (32660, 83538), (32760, 83283), (32844, 83070), (33228, 82110), (33796, 80730), (34293, 79560), (34776, 78455), (35190, 77532), (35581, 76680), (35784, 76245), (35880, 76041), (36210, 75348), (36920, 73899), (37128, 73485), (37674, 72420), (38340, 71162), (38766, 70380), (39192, 69615), (39780, 68586), (40365, 67592), (40664, 67095), (41055, 66456), (41535, 65688), (41769, 65320), (41860, 65178), (42228, 64610), (42245, 64584), (42458, 64260), (42840, 63687), (43452, 62790), (43470, 62764), (44091, 61880), (44730, 60996), (45724, 59670), (45747, 59640), (46410, 58788), (46920, 58149), (47073, 57960), (47736, 57155), (48280, 56511), (48990, 55692), (49140, 55522), (49266, 55380), (49842, 54740), (50232, 54315), (50694, 53820), (50830, 53676), (51688, 52785)]