3215341920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:534

約数の個数: 384

約数和(自身を含む): 12363466752

約数和(自身を除く): 9148124832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 181, 204, 210, 224, 238, 240, 255, 272, 280, 311, 336, 340, 357, 362, 408, 420, 476, 480, 510, 543, 544, 560, 595, 622, 672, 680, 714, 724, 816, 840, 905, 933, 952, 1020, 1086, 1120, 1190, 1244, 1267, 1360, 1428, 1448, 1555, 1632, 1680, 1785, 1810, 1866, 1904, 2040, 2172, 2177, 2380, 2488, 2534, 2715, 2720, 2856, 2896, 3077, 3110, 3360, 3570, 3620, 3732, 3801, 3808, 4080, 4344, 4354, 4665, 4760, 4976, 5068, 5287, 5430, 5712, 5792, 6154, 6220, 6335, 6531, 7140, 7240, 7464, 7602, 8160, 8688, 8708, 9231, 9330, 9520, 9952, 10136, 10574, 10860, 10885, 11424, 12308, 12440, 12670, 13062, 14280, 14480, 14928, 15204, 15385, 15861, 17376, 17416, 18462, 18660, 19005, 19040, 20272, 21148, 21539, 21720, 21770, 24616, 24880, 25340, 26124, 26435, 28560, 28960, 29856, 30408, 30770, 31722, 32655, 34832, 36924, 37009, 37320, 38010, 40544, 42296, 43078, 43440, 43540, 46155, 49232, 49760, 50680, 52248, 52870, 56291, 57120, 60816, 61540, 63444, 64617, 65310, 69664, 73848, 74018, 74640, 76020, 79305, 84592, 86156, 86880, 87080, 92310, 98464, 101360, 104496, 105740, 107695, 111027, 112582, 121632, 123080, 126888, 129234, 130620, 147696, 148036, 149280, 152040, 158610, 168873, 169184, 172312, 174160, 184620, 185045, 202720, 208992, 211480, 215390, 222054, 225164, 246160, 253776, 258468, 261240, 281455, 295392, 296072, 304080, 317220, 323085, 337746, 344624, 348320, 369240, 370090, 394037, 422960, 430780, 444108, 450328, 492320, 507552, 516936, 522480, 555135, 562910, 592144, 608160, 634440, 646170, 675492, 689248, 738480, 740180, 788074, 844365, 845920, 861560, 888216, 900656, 956947, 1033872, 1044960, 1110270, 1125820, 1182111, 1184288, 1268880, 1292340, 1350984, 1476960, 1480360, 1576148, 1688730, 1723120, 1776432, 1801312, 1913894, 1970185, 2067744, 2220540, 2251640, 2364222, 2537760, 2584680, 2701968, 2870841, 2960720, 3152296, 3377460, 3446240, 3552864, 3827788, 3940370, 4441080, 4503280, 4728444, 4784735, 5169360, 5403936, 5741682, 5910555, 5921440, 6304592, 6698629, 6754920, 7655576, 7880740, 8882160, 9006560, 9456888, 9569470, 10338720, 11483364, 11821110, 12609184, 13397258, 13509840, 14354205, 15311152, 15761480, 17764320, 18913776, 19138940, 20095887, 22966728, 23642220, 26794516, 27019680, 28708410, 30622304, 31522960, 33493145, 37827552, 38277880, 40191774, 45933456, 47284440, 53589032, 57416820, 63045920, 66986290, 76555760, 80383548, 91866912, 94568880, 100479435, 107178064, 114833640, 133972580, 153111520, 160767096, 189137760, 200958870, 214356128, 229667280, 267945160, 321534192, 401917740, 459334560, 535890320, 643068384, 803835480, 1071780640, 1607670960, 3215341920]

約数ペア:

[(1, 3215341920), (2, 1607670960), (3, 1071780640), (4, 803835480), (5, 643068384), (6, 535890320), (7, 459334560), (8, 401917740), (10, 321534192), (12, 267945160), (14, 229667280), (15, 214356128), (16, 200958870), (17, 189137760), (20, 160767096), (21, 153111520), (24, 133972580), (28, 114833640), (30, 107178064), (32, 100479435), (34, 94568880), (35, 91866912), (40, 80383548), (42, 76555760), (48, 66986290), (51, 63045920), (56, 57416820), (60, 53589032), (68, 47284440), (70, 45933456), (80, 40191774), (84, 38277880), (85, 37827552), (96, 33493145), (102, 31522960), (105, 30622304), (112, 28708410), (119, 27019680), (120, 26794516), (136, 23642220), (140, 22966728), (160, 20095887), (168, 19138940), (170, 18913776), (181, 17764320), (204, 15761480), (210, 15311152), (224, 14354205), (238, 13509840), (240, 13397258), (255, 12609184), (272, 11821110), (280, 11483364), (311, 10338720), (336, 9569470), (340, 9456888), (357, 9006560), (362, 8882160), (408, 7880740), (420, 7655576), (476, 6754920), (480, 6698629), (510, 6304592), (543, 5921440), (544, 5910555), (560, 5741682), (595, 5403936), (622, 5169360), (672, 4784735), (680, 4728444), (714, 4503280), (724, 4441080), (816, 3940370), (840, 3827788), (905, 3552864), (933, 3446240), (952, 3377460), (1020, 3152296), (1086, 2960720), (1120, 2870841), (1190, 2701968), (1244, 2584680), (1267, 2537760), (1360, 2364222), (1428, 2251640), (1448, 2220540), (1555, 2067744), (1632, 1970185), (1680, 1913894), (1785, 1801312), (1810, 1776432), (1866, 1723120), (1904, 1688730), (2040, 1576148), (2172, 1480360), (2177, 1476960), (2380, 1350984), (2488, 1292340), (2534, 1268880), (2715, 1184288), (2720, 1182111), (2856, 1125820), (2896, 1110270), (3077, 1044960), (3110, 1033872), (3360, 956947), (3570, 900656), (3620, 888216), (3732, 861560), (3801, 845920), (3808, 844365), (4080, 788074), (4344, 740180), (4354, 738480), (4665, 689248), (4760, 675492), (4976, 646170), (5068, 634440), (5287, 608160), (5430, 592144), (5712, 562910), (5792, 555135), (6154, 522480), (6220, 516936), (6335, 507552), (6531, 492320), (7140, 450328), (7240, 444108), (7464, 430780), (7602, 422960), (8160, 394037), (8688, 370090), (8708, 369240), (9231, 348320), (9330, 344624), (9520, 337746), (9952, 323085), (10136, 317220), (10574, 304080), (10860, 296072), (10885, 295392), (11424, 281455), (12308, 261240), (12440, 258468), (12670, 253776), (13062, 246160), (14280, 225164), (14480, 222054), (14928, 215390), (15204, 211480), (15385, 208992), (15861, 202720), (17376, 185045), (17416, 184620), (18462, 174160), (18660, 172312), (19005, 169184), (19040, 168873), (20272, 158610), (21148, 152040), (21539, 149280), (21720, 148036), (21770, 147696), (24616, 130620), (24880, 129234), (25340, 126888), (26124, 123080), (26435, 121632), (28560, 112582), (28960, 111027), (29856, 107695), (30408, 105740), (30770, 104496), (31722, 101360), (32655, 98464), (34832, 92310), (36924, 87080), (37009, 86880), (37320, 86156), (38010, 84592), (40544, 79305), (42296, 76020), (43078, 74640), (43440, 74018), (43540, 73848), (46155, 69664), (49232, 65310), (49760, 64617), (50680, 63444), (52248, 61540), (52870, 60816), (56291, 57120)]