1570266880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 432

約数和(自身を含む): 5009304384

約数和(自身を除く): 3439037504

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 61, 64, 65, 68, 70, 80, 85, 91, 104, 112, 119, 122, 128, 130, 136, 140, 160, 169, 170, 182, 208, 221, 224, 238, 244, 256, 260, 272, 280, 305, 320, 338, 340, 364, 416, 427, 442, 448, 455, 476, 488, 520, 544, 560, 595, 610, 640, 676, 680, 728, 793, 832, 845, 854, 884, 896, 910, 952, 976, 1037, 1040, 1088, 1105, 1120, 1183, 1190, 1220, 1280, 1352, 1360, 1456, 1547, 1586, 1664, 1690, 1708, 1768, 1792, 1820, 1904, 1952, 2074, 2080, 2135, 2176, 2210, 2240, 2366, 2380, 2440, 2704, 2720, 2873, 2912, 3094, 3172, 3328, 3380, 3416, 3536, 3640, 3808, 3904, 3965, 4148, 4160, 4270, 4352, 4420, 4480, 4732, 4760, 4880, 5185, 5408, 5440, 5551, 5746, 5824, 5915, 6188, 6344, 6760, 6832, 7072, 7259, 7280, 7616, 7735, 7808, 7930, 8296, 8320, 8540, 8840, 8960, 9464, 9520, 9760, 10309, 10370, 10816, 10880, 11102, 11492, 11648, 11830, 12376, 12688, 13481, 13520, 13664, 14144, 14365, 14518, 14560, 15232, 15470, 15616, 15860, 16592, 16640, 17080, 17680, 18928, 19040, 19520, 20111, 20618, 20740, 21632, 21760, 22204, 22984, 23296, 23660, 24752, 25376, 26962, 27040, 27328, 27755, 28288, 28730, 29036, 29120, 30464, 30940, 31720, 33184, 34160, 35360, 36295, 37856, 38080, 39040, 40222, 41236, 41480, 43264, 44408, 45968, 47320, 49504, 50752, 51545, 53924, 54080, 54656, 55510, 56576, 57460, 58072, 58240, 61880, 63440, 66368, 67405, 68320, 70720, 72163, 72590, 75712, 76160, 78080, 80444, 82472, 82960, 88816, 91936, 94367, 94640, 99008, 100555, 101504, 103090, 107848, 108160, 109312, 111020, 114920, 116144, 116480, 123760, 126880, 132736, 134810, 136640, 141440, 144326, 145180, 151424, 152320, 160888, 164944, 165920, 175253, 177632, 183872, 188734, 189280, 198016, 201110, 203008, 206180, 215696, 216320, 222040, 229840, 232288, 247520, 253760, 265472, 269620, 273280, 282880, 288652, 290360, 302848, 321776, 329888, 331840, 350506, 355264, 360815, 367744, 377468, 378560, 396032, 402220, 412360, 431392, 444080, 459680, 464576, 471835, 495040, 507520, 539240, 546560, 577304, 580720, 643552, 659776, 663680, 701012, 710528, 721630, 735488, 754936, 757120, 804440, 824720, 862784, 876265, 888160, 919360, 929152, 943670, 990080, 1015040, 1078480, 1154608, 1161440, 1226771, 1287104, 1319552, 1327360, 1402024, 1421056, 1443260, 1509872, 1514240, 1608880, 1649440, 1725568, 1752530, 1776320, 1838720, 1858304, 1887340, 1980160, 2156960, 2309216, 2322880, 2453542, 2574208, 2639104, 2804048, 2886520, 3019744, 3217760, 3298880, 3451136, 3505060, 3552640, 3677440, 3774680, 4313920, 4618432, 4645760, 4907084, 5148416, 5608096, 5773040, 6039488, 6133855, 6435520, 6597760, 7010120, 7105280, 7549360, 8627840, 9236864, 9291520, 9814168, 11216192, 11546080, 12078976, 12267710, 12871040, 13195520, 14020240, 15098720, 17255680, 18473728, 19628336, 22432384, 23092160, 24157952, 24535420, 25742080, 28040480, 30197440, 39256672, 44864768, 46184320, 49070840, 56080960, 60394880, 78513344, 92368640, 98141680, 112161920, 120789760, 157026688, 196283360, 224323840, 314053376, 392566720, 785133440, 1570266880]

約数ペア:

[(1, 1570266880), (2, 785133440), (4, 392566720), (5, 314053376), (7, 224323840), (8, 196283360), (10, 157026688), (13, 120789760), (14, 112161920), (16, 98141680), (17, 92368640), (20, 78513344), (26, 60394880), (28, 56080960), (32, 49070840), (34, 46184320), (35, 44864768), (40, 39256672), (52, 30197440), (56, 28040480), (61, 25742080), (64, 24535420), (65, 24157952), (68, 23092160), (70, 22432384), (80, 19628336), (85, 18473728), (91, 17255680), (104, 15098720), (112, 14020240), (119, 13195520), (122, 12871040), (128, 12267710), (130, 12078976), (136, 11546080), (140, 11216192), (160, 9814168), (169, 9291520), (170, 9236864), (182, 8627840), (208, 7549360), (221, 7105280), (224, 7010120), (238, 6597760), (244, 6435520), (256, 6133855), (260, 6039488), (272, 5773040), (280, 5608096), (305, 5148416), (320, 4907084), (338, 4645760), (340, 4618432), (364, 4313920), (416, 3774680), (427, 3677440), (442, 3552640), (448, 3505060), (455, 3451136), (476, 3298880), (488, 3217760), (520, 3019744), (544, 2886520), (560, 2804048), (595, 2639104), (610, 2574208), (640, 2453542), (676, 2322880), (680, 2309216), (728, 2156960), (793, 1980160), (832, 1887340), (845, 1858304), (854, 1838720), (884, 1776320), (896, 1752530), (910, 1725568), (952, 1649440), (976, 1608880), (1037, 1514240), (1040, 1509872), (1088, 1443260), (1105, 1421056), (1120, 1402024), (1183, 1327360), (1190, 1319552), (1220, 1287104), (1280, 1226771), (1352, 1161440), (1360, 1154608), (1456, 1078480), (1547, 1015040), (1586, 990080), (1664, 943670), (1690, 929152), (1708, 919360), (1768, 888160), (1792, 876265), (1820, 862784), (1904, 824720), (1952, 804440), (2074, 757120), (2080, 754936), (2135, 735488), (2176, 721630), (2210, 710528), (2240, 701012), (2366, 663680), (2380, 659776), (2440, 643552), (2704, 580720), (2720, 577304), (2873, 546560), (2912, 539240), (3094, 507520), (3172, 495040), (3328, 471835), (3380, 464576), (3416, 459680), (3536, 444080), (3640, 431392), (3808, 412360), (3904, 402220), (3965, 396032), (4148, 378560), (4160, 377468), (4270, 367744), (4352, 360815), (4420, 355264), (4480, 350506), (4732, 331840), (4760, 329888), (4880, 321776), (5185, 302848), (5408, 290360), (5440, 288652), (5551, 282880), (5746, 273280), (5824, 269620), (5915, 265472), (6188, 253760), (6344, 247520), (6760, 232288), (6832, 229840), (7072, 222040), (7259, 216320), (7280, 215696), (7616, 206180), (7735, 203008), (7808, 201110), (7930, 198016), (8296, 189280), (8320, 188734), (8540, 183872), (8840, 177632), (8960, 175253), (9464, 165920), (9520, 164944), (9760, 160888), (10309, 152320), (10370, 151424), (10816, 145180), (10880, 144326), (11102, 141440), (11492, 136640), (11648, 134810), (11830, 132736), (12376, 126880), (12688, 123760), (13481, 116480), (13520, 116144), (13664, 114920), (14144, 111020), (14365, 109312), (14518, 108160), (14560, 107848), (15232, 103090), (15470, 101504), (15616, 100555), (15860, 99008), (16592, 94640), (16640, 94367), (17080, 91936), (17680, 88816), (18928, 82960), (19040, 82472), (19520, 80444), (20111, 78080), (20618, 76160), (20740, 75712), (21632, 72590), (21760, 72163), (22204, 70720), (22984, 68320), (23296, 67405), (23660, 66368), (24752, 63440), (25376, 61880), (26962, 58240), (27040, 58072), (27328, 57460), (27755, 56576), (28288, 55510), (28730, 54656), (29036, 54080), (29120, 53924), (30464, 51545), (30940, 50752), (31720, 49504), (33184, 47320), (34160, 45968), (35360, 44408), (36295, 43264), (37856, 41480), (38080, 41236), (39040, 40222)]