2864017440

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3926

約数の個数: 288

約数和(自身を含む): 10671635520

約数和(自身を除く): 7807618080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 486, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 1944, 2052, 2160, 2280, 2430, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 3877, 3888, 4104, 4320, 4560, 4617, 4860, 5130, 5472, 6156, 6480, 6840, 7695, 7754, 7776, 8208, 9120, 9234, 9720, 10260, 11631, 12312, 12960, 13680, 15390, 15508, 16416, 18468, 19385, 19440, 20520, 23085, 23262, 24624, 27360, 30780, 31016, 34893, 36936, 38770, 38880, 41040, 46170, 46524, 49248, 58155, 61560, 62032, 69786, 73663, 73872, 77540, 82080, 92340, 93048, 104679, 116310, 123120, 124064, 139572, 147326, 147744, 155080, 174465, 184680, 186096, 209358, 220989, 232620, 246240, 279144, 294652, 310160, 314037, 348930, 368315, 369360, 372192, 418716, 441978, 465240, 523395, 558288, 589304, 620320, 628074, 662967, 697860, 736630, 738720, 837432, 883956, 930480, 942111, 1046790, 1104945, 1116576, 1178608, 1256148, 1325934, 1395720, 1473260, 1570185, 1674864, 1767912, 1860960, 1884222, 1988901, 2093580, 2209890, 2357216, 2512296, 2651868, 2791440, 2946520, 3140370, 3314835, 3349728, 3535824, 3768444, 3977802, 4187160, 4419780, 4710555, 5024592, 5303736, 5582880, 5893040, 5966703, 6280740, 6629670, 7071648, 7536888, 7955604, 8374320, 8839560, 9421110, 9944505, 10049184, 10607472, 11786080, 11933406, 12561480, 13259340, 15073776, 15911208, 16748640, 17679120, 17900109, 18842220, 19889010, 21214944, 23866812, 25122960, 26518680, 29833515, 30147552, 31822416, 35358240, 35800218, 37684440, 39778020, 47733624, 50245920, 53037360, 59667030, 63644832, 71600436, 75368880, 79556040, 89500545, 95467248, 106074720, 119334060, 143200872, 150737760, 159112080, 179001090, 190934496, 238668120, 286401744, 318224160, 358002180, 477336240, 572803488, 716004360, 954672480, 1432008720, 2864017440]

約数ペア:

[(1, 2864017440), (2, 1432008720), (3, 954672480), (4, 716004360), (5, 572803488), (6, 477336240), (8, 358002180), (9, 318224160), (10, 286401744), (12, 238668120), (15, 190934496), (16, 179001090), (18, 159112080), (19, 150737760), (20, 143200872), (24, 119334060), (27, 106074720), (30, 95467248), (32, 89500545), (36, 79556040), (38, 75368880), (40, 71600436), (45, 63644832), (48, 59667030), (54, 53037360), (57, 50245920), (60, 47733624), (72, 39778020), (76, 37684440), (80, 35800218), (81, 35358240), (90, 31822416), (95, 30147552), (96, 29833515), (108, 26518680), (114, 25122960), (120, 23866812), (135, 21214944), (144, 19889010), (152, 18842220), (160, 17900109), (162, 17679120), (171, 16748640), (180, 15911208), (190, 15073776), (216, 13259340), (228, 12561480), (240, 11933406), (243, 11786080), (270, 10607472), (285, 10049184), (288, 9944505), (304, 9421110), (324, 8839560), (342, 8374320), (360, 7955604), (380, 7536888), (405, 7071648), (432, 6629670), (456, 6280740), (480, 5966703), (486, 5893040), (513, 5582880), (540, 5303736), (570, 5024592), (608, 4710555), (648, 4419780), (684, 4187160), (720, 3977802), (760, 3768444), (810, 3535824), (855, 3349728), (864, 3314835), (912, 3140370), (972, 2946520), (1026, 2791440), (1080, 2651868), (1140, 2512296), (1215, 2357216), (1296, 2209890), (1368, 2093580), (1440, 1988901), (1520, 1884222), (1539, 1860960), (1620, 1767912), (1710, 1674864), (1824, 1570185), (1944, 1473260), (2052, 1395720), (2160, 1325934), (2280, 1256148), (2430, 1178608), (2565, 1116576), (2592, 1104945), (2736, 1046790), (3040, 942111), (3078, 930480), (3240, 883956), (3420, 837432), (3877, 738720), (3888, 736630), (4104, 697860), (4320, 662967), (4560, 628074), (4617, 620320), (4860, 589304), (5130, 558288), (5472, 523395), (6156, 465240), (6480, 441978), (6840, 418716), (7695, 372192), (7754, 369360), (7776, 368315), (8208, 348930), (9120, 314037), (9234, 310160), (9720, 294652), (10260, 279144), (11631, 246240), (12312, 232620), (12960, 220989), (13680, 209358), (15390, 186096), (15508, 184680), (16416, 174465), (18468, 155080), (19385, 147744), (19440, 147326), (20520, 139572), (23085, 124064), (23262, 123120), (24624, 116310), (27360, 104679), (30780, 93048), (31016, 92340), (34893, 82080), (36936, 77540), (38770, 73872), (38880, 73663), (41040, 69786), (46170, 62032), (46524, 61560), (49248, 58155)]