1087020480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:604

約数の個数: 448

約数和(自身を含む): 4440619008

約数和(自身を除く): 3353598528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 46, 48, 52, 56, 60, 64, 65, 69, 70, 78, 80, 84, 91, 92, 96, 104, 105, 112, 115, 120, 130, 138, 140, 156, 160, 161, 168, 182, 184, 192, 195, 208, 210, 224, 230, 240, 260, 273, 276, 280, 299, 312, 320, 322, 336, 345, 364, 368, 390, 416, 420, 448, 455, 460, 480, 483, 520, 541, 546, 552, 560, 598, 624, 644, 672, 690, 728, 736, 780, 805, 832, 840, 897, 910, 920, 960, 966, 1040, 1082, 1092, 1104, 1120, 1196, 1248, 1288, 1344, 1365, 1380, 1456, 1472, 1495, 1560, 1610, 1623, 1680, 1794, 1820, 1840, 1932, 2080, 2093, 2164, 2184, 2208, 2240, 2392, 2415, 2496, 2576, 2705, 2730, 2760, 2912, 2990, 3120, 3220, 3246, 3360, 3588, 3640, 3680, 3787, 3864, 4160, 4186, 4328, 4368, 4416, 4485, 4784, 4830, 5152, 5410, 5460, 5520, 5824, 5980, 6240, 6279, 6440, 6492, 6720, 7033, 7176, 7280, 7360, 7574, 7728, 8115, 8372, 8656, 8736, 8970, 9568, 9660, 10304, 10465, 10820, 10920, 11040, 11361, 11960, 12443, 12480, 12558, 12880, 12984, 14066, 14352, 14560, 15148, 15456, 16230, 16744, 17312, 17472, 17940, 18935, 19136, 19320, 20930, 21099, 21640, 21840, 22080, 22722, 23920, 24886, 25116, 25760, 25968, 28132, 28704, 29120, 30296, 30912, 31395, 32460, 33488, 34624, 35165, 35880, 37329, 37870, 38640, 41860, 42198, 43280, 43680, 45444, 47840, 49231, 49772, 50232, 51520, 51936, 56264, 56805, 57408, 60592, 62215, 62790, 64920, 66976, 70330, 71760, 74658, 75740, 77280, 83720, 84396, 86560, 87101, 87360, 90888, 95680, 98462, 99544, 100464, 103872, 105495, 112528, 113610, 121184, 124430, 125580, 129840, 133952, 140660, 143520, 147693, 149316, 151480, 154560, 161759, 167440, 168792, 173120, 174202, 181776, 186645, 196924, 199088, 200928, 210990, 225056, 227220, 242368, 246155, 248860, 251160, 259680, 261303, 281320, 287040, 295386, 298632, 302960, 323518, 334880, 337584, 348404, 363552, 373290, 393848, 398176, 401856, 421980, 435505, 450112, 454440, 485277, 492310, 497720, 502320, 519360, 522606, 562640, 590772, 597264, 605920, 647036, 669760, 675168, 696808, 727104, 738465, 746580, 787696, 796352, 808795, 843960, 871010, 908880, 970554, 984620, 995440, 1004640, 1045212, 1125280, 1132313, 1181544, 1194528, 1211840, 1294072, 1306515, 1350336, 1393616, 1476930, 1493160, 1575392, 1617590, 1687920, 1742020, 1817760, 1941108, 1969240, 1990880, 2009280, 2090424, 2250560, 2264626, 2363088, 2389056, 2426385, 2588144, 2613030, 2787232, 2953860, 2986320, 3150784, 3235180, 3375840, 3396939, 3484040, 3635520, 3882216, 3938480, 3981760, 4180848, 4529252, 4726176, 4852770, 5176288, 5226060, 5574464, 5661565, 5907720, 5972640, 6470360, 6751680, 6793878, 6968080, 7764432, 7876960, 8361696, 9058504, 9452352, 9705540, 10352576, 10452120, 11323130, 11815440, 11945280, 12940720, 13587756, 13936160, 15528864, 15753920, 16723392, 16984695, 18117008, 19411080, 20904240, 22646260, 23630880, 25881440, 27175512, 27872320, 31057728, 33969390, 36234016, 38822160, 41808480, 45292520, 47261760, 51762880, 54351024, 67938780, 72468032, 77644320, 83616960, 90585040, 108702048, 135877560, 155288640, 181170080, 217404096, 271755120, 362340160, 543510240, 1087020480]

約数ペア:

[(1, 1087020480), (2, 543510240), (3, 362340160), (4, 271755120), (5, 217404096), (6, 181170080), (7, 155288640), (8, 135877560), (10, 108702048), (12, 90585040), (13, 83616960), (14, 77644320), (15, 72468032), (16, 67938780), (20, 54351024), (21, 51762880), (23, 47261760), (24, 45292520), (26, 41808480), (28, 38822160), (30, 36234016), (32, 33969390), (35, 31057728), (39, 27872320), (40, 27175512), (42, 25881440), (46, 23630880), (48, 22646260), (52, 20904240), (56, 19411080), (60, 18117008), (64, 16984695), (65, 16723392), (69, 15753920), (70, 15528864), (78, 13936160), (80, 13587756), (84, 12940720), (91, 11945280), (92, 11815440), (96, 11323130), (104, 10452120), (105, 10352576), (112, 9705540), (115, 9452352), (120, 9058504), (130, 8361696), (138, 7876960), (140, 7764432), (156, 6968080), (160, 6793878), (161, 6751680), (168, 6470360), (182, 5972640), (184, 5907720), (192, 5661565), (195, 5574464), (208, 5226060), (210, 5176288), (224, 4852770), (230, 4726176), (240, 4529252), (260, 4180848), (273, 3981760), (276, 3938480), (280, 3882216), (299, 3635520), (312, 3484040), (320, 3396939), (322, 3375840), (336, 3235180), (345, 3150784), (364, 2986320), (368, 2953860), (390, 2787232), (416, 2613030), (420, 2588144), (448, 2426385), (455, 2389056), (460, 2363088), (480, 2264626), (483, 2250560), (520, 2090424), (541, 2009280), (546, 1990880), (552, 1969240), (560, 1941108), (598, 1817760), (624, 1742020), (644, 1687920), (672, 1617590), (690, 1575392), (728, 1493160), (736, 1476930), (780, 1393616), (805, 1350336), (832, 1306515), (840, 1294072), (897, 1211840), (910, 1194528), (920, 1181544), (960, 1132313), (966, 1125280), (1040, 1045212), (1082, 1004640), (1092, 995440), (1104, 984620), (1120, 970554), (1196, 908880), (1248, 871010), (1288, 843960), (1344, 808795), (1365, 796352), (1380, 787696), (1456, 746580), (1472, 738465), (1495, 727104), (1560, 696808), (1610, 675168), (1623, 669760), (1680, 647036), (1794, 605920), (1820, 597264), (1840, 590772), (1932, 562640), (2080, 522606), (2093, 519360), (2164, 502320), (2184, 497720), (2208, 492310), (2240, 485277), (2392, 454440), (2415, 450112), (2496, 435505), (2576, 421980), (2705, 401856), (2730, 398176), (2760, 393848), (2912, 373290), (2990, 363552), (3120, 348404), (3220, 337584), (3246, 334880), (3360, 323518), (3588, 302960), (3640, 298632), (3680, 295386), (3787, 287040), (3864, 281320), (4160, 261303), (4186, 259680), (4328, 251160), (4368, 248860), (4416, 246155), (4485, 242368), (4784, 227220), (4830, 225056), (5152, 210990), (5410, 200928), (5460, 199088), (5520, 196924), (5824, 186645), (5980, 181776), (6240, 174202), (6279, 173120), (6440, 168792), (6492, 167440), (6720, 161759), (7033, 154560), (7176, 151480), (7280, 149316), (7360, 147693), (7574, 143520), (7728, 140660), (8115, 133952), (8372, 129840), (8656, 125580), (8736, 124430), (8970, 121184), (9568, 113610), (9660, 112528), (10304, 105495), (10465, 103872), (10820, 100464), (10920, 99544), (11040, 98462), (11361, 95680), (11960, 90888), (12443, 87360), (12480, 87101), (12558, 86560), (12880, 84396), (12984, 83720), (14066, 77280), (14352, 75740), (14560, 74658), (15148, 71760), (15456, 70330), (16230, 66976), (16744, 64920), (17312, 62790), (17472, 62215), (17940, 60592), (18935, 57408), (19136, 56805), (19320, 56264), (20930, 51936), (21099, 51520), (21640, 50232), (21840, 49772), (22080, 49231), (22722, 47840), (23920, 45444), (24886, 43680), (25116, 43280), (25760, 42198), (25968, 41860), (28132, 38640), (28704, 37870), (29120, 37329), (30296, 35880), (30912, 35165), (31395, 34624), (32460, 33488)]