831300960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:426

約数の個数: 384

約数和(自身を含む): 3232825344

約数和(自身を除く): 2401524384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 32, 35, 40, 42, 46, 48, 56, 60, 62, 69, 70, 80, 84, 92, 93, 96, 105, 112, 115, 120, 124, 138, 140, 155, 160, 161, 168, 184, 186, 210, 217, 224, 230, 240, 248, 276, 280, 310, 322, 336, 345, 347, 368, 372, 420, 434, 460, 465, 480, 483, 496, 552, 560, 620, 644, 651, 672, 690, 694, 713, 736, 744, 805, 840, 868, 920, 930, 966, 992, 1041, 1085, 1104, 1120, 1240, 1288, 1302, 1380, 1388, 1426, 1488, 1610, 1680, 1735, 1736, 1840, 1860, 1932, 2082, 2139, 2170, 2208, 2415, 2429, 2480, 2576, 2604, 2760, 2776, 2852, 2976, 3220, 3255, 3360, 3470, 3472, 3565, 3680, 3720, 3864, 4164, 4278, 4340, 4830, 4858, 4960, 4991, 5152, 5205, 5208, 5520, 5552, 5704, 6440, 6510, 6940, 6944, 7130, 7287, 7440, 7728, 7981, 8328, 8556, 8680, 9660, 9716, 9982, 10410, 10416, 10695, 10757, 11040, 11104, 11408, 12145, 12880, 13020, 13880, 14260, 14574, 14880, 14973, 15456, 15962, 16656, 17112, 17360, 19320, 19432, 19964, 20820, 20832, 21390, 21514, 22816, 23943, 24290, 24955, 25760, 26040, 27760, 28520, 29148, 29946, 31924, 32271, 33312, 34224, 34720, 36435, 38640, 38864, 39905, 39928, 41640, 42780, 43028, 47886, 48580, 49910, 52080, 53785, 55520, 55867, 57040, 58296, 59892, 63848, 64542, 68448, 72870, 74865, 75299, 77280, 77728, 79810, 79856, 83280, 85560, 86056, 95772, 97160, 99820, 104160, 107570, 111734, 114080, 116592, 119715, 119784, 127696, 129084, 145740, 149730, 150598, 159620, 159712, 161355, 166560, 167601, 171120, 172112, 191544, 194320, 199640, 215140, 223468, 225897, 233184, 239430, 239568, 247411, 255392, 258168, 279335, 291480, 299460, 301196, 319240, 322710, 335202, 342240, 344224, 376495, 383088, 388640, 399280, 430280, 446936, 451794, 478860, 479136, 494822, 516336, 558670, 582960, 598920, 602392, 638480, 645420, 670404, 742233, 752990, 766176, 798560, 838005, 860560, 893872, 903588, 957720, 989644, 1032672, 1117340, 1129485, 1165920, 1197840, 1204784, 1237055, 1276960, 1290840, 1340808, 1484466, 1505980, 1676010, 1721120, 1731877, 1787744, 1807176, 1915440, 1979288, 2234680, 2258970, 2395680, 2409568, 2474110, 2581680, 2681616, 2968932, 3011960, 3352020, 3463754, 3614352, 3711165, 3830880, 3958576, 4469360, 4517940, 4948220, 5163360, 5195631, 5363232, 5937864, 6023920, 6704040, 6927508, 7228704, 7422330, 7917152, 8659385, 8938720, 9035880, 9896440, 10391262, 11875728, 12047840, 13408080, 13855016, 14844660, 17318770, 18071760, 19792880, 20782524, 23751456, 25978155, 26816160, 27710032, 29689320, 34637540, 36143520, 39585760, 41565048, 51956310, 55420064, 59378640, 69275080, 83130096, 103912620, 118757280, 138550160, 166260192, 207825240, 277100320, 415650480, 831300960]

約数ペア:

[(1, 831300960), (2, 415650480), (3, 277100320), (4, 207825240), (5, 166260192), (6, 138550160), (7, 118757280), (8, 103912620), (10, 83130096), (12, 69275080), (14, 59378640), (15, 55420064), (16, 51956310), (20, 41565048), (21, 39585760), (23, 36143520), (24, 34637540), (28, 29689320), (30, 27710032), (31, 26816160), (32, 25978155), (35, 23751456), (40, 20782524), (42, 19792880), (46, 18071760), (48, 17318770), (56, 14844660), (60, 13855016), (62, 13408080), (69, 12047840), (70, 11875728), (80, 10391262), (84, 9896440), (92, 9035880), (93, 8938720), (96, 8659385), (105, 7917152), (112, 7422330), (115, 7228704), (120, 6927508), (124, 6704040), (138, 6023920), (140, 5937864), (155, 5363232), (160, 5195631), (161, 5163360), (168, 4948220), (184, 4517940), (186, 4469360), (210, 3958576), (217, 3830880), (224, 3711165), (230, 3614352), (240, 3463754), (248, 3352020), (276, 3011960), (280, 2968932), (310, 2681616), (322, 2581680), (336, 2474110), (345, 2409568), (347, 2395680), (368, 2258970), (372, 2234680), (420, 1979288), (434, 1915440), (460, 1807176), (465, 1787744), (480, 1731877), (483, 1721120), (496, 1676010), (552, 1505980), (560, 1484466), (620, 1340808), (644, 1290840), (651, 1276960), (672, 1237055), (690, 1204784), (694, 1197840), (713, 1165920), (736, 1129485), (744, 1117340), (805, 1032672), (840, 989644), (868, 957720), (920, 903588), (930, 893872), (966, 860560), (992, 838005), (1041, 798560), (1085, 766176), (1104, 752990), (1120, 742233), (1240, 670404), (1288, 645420), (1302, 638480), (1380, 602392), (1388, 598920), (1426, 582960), (1488, 558670), (1610, 516336), (1680, 494822), (1735, 479136), (1736, 478860), (1840, 451794), (1860, 446936), (1932, 430280), (2082, 399280), (2139, 388640), (2170, 383088), (2208, 376495), (2415, 344224), (2429, 342240), (2480, 335202), (2576, 322710), (2604, 319240), (2760, 301196), (2776, 299460), (2852, 291480), (2976, 279335), (3220, 258168), (3255, 255392), (3360, 247411), (3470, 239568), (3472, 239430), (3565, 233184), (3680, 225897), (3720, 223468), (3864, 215140), (4164, 199640), (4278, 194320), (4340, 191544), (4830, 172112), (4858, 171120), (4960, 167601), (4991, 166560), (5152, 161355), (5205, 159712), (5208, 159620), (5520, 150598), (5552, 149730), (5704, 145740), (6440, 129084), (6510, 127696), (6940, 119784), (6944, 119715), (7130, 116592), (7287, 114080), (7440, 111734), (7728, 107570), (7981, 104160), (8328, 99820), (8556, 97160), (8680, 95772), (9660, 86056), (9716, 85560), (9982, 83280), (10410, 79856), (10416, 79810), (10695, 77728), (10757, 77280), (11040, 75299), (11104, 74865), (11408, 72870), (12145, 68448), (12880, 64542), (13020, 63848), (13880, 59892), (14260, 58296), (14574, 57040), (14880, 55867), (14973, 55520), (15456, 53785), (15962, 52080), (16656, 49910), (17112, 48580), (17360, 47886), (19320, 43028), (19432, 42780), (19964, 41640), (20820, 39928), (20832, 39905), (21390, 38864), (21514, 38640), (22816, 36435), (23943, 34720), (24290, 34224), (24955, 33312), (25760, 32271), (26040, 31924), (27760, 29946), (28520, 29148)]