2042681760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2241

約数の個数: 384

約数和(自身を含む): 8438169600

約数和(自身を除く): 6395487840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2160, 2170, 2179, 2232, 2480, 2520, 2604, 2790, 2976, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4185, 4320, 4340, 4358, 4464, 4960, 5040, 5208, 5580, 5859, 6048, 6510, 6537, 6696, 6944, 7440, 7560, 7812, 8370, 8680, 8716, 8928, 9765, 10080, 10416, 10895, 11160, 11718, 13020, 13074, 13392, 14880, 15120, 15253, 15624, 16740, 17360, 17432, 19530, 19611, 20832, 21790, 22320, 23436, 26040, 26148, 26784, 29295, 30240, 30506, 31248, 32685, 33480, 34720, 34864, 39060, 39222, 43580, 44640, 45759, 46872, 52080, 52296, 58590, 58833, 61012, 62496, 65370, 66960, 67549, 69728, 76265, 78120, 78444, 87160, 91518, 93744, 98055, 104160, 104592, 117180, 117666, 122024, 130740, 133920, 135098, 137277, 152530, 156240, 156888, 174320, 183036, 187488, 196110, 202647, 209184, 228795, 234360, 235332, 244048, 261480, 270196, 274554, 294165, 305060, 312480, 313776, 337745, 348640, 366072, 392220, 405294, 411831, 457590, 468720, 470664, 472843, 488096, 522960, 540392, 549108, 588330, 607941, 610120, 627552, 675490, 686385, 732144, 784440, 810588, 823662, 915180, 937440, 941328, 945686, 1013235, 1045920, 1080784, 1098216, 1176660, 1215882, 1220240, 1350980, 1372770, 1418529, 1464288, 1568880, 1621176, 1647324, 1823823, 1830360, 1882656, 1891372, 2026470, 2059155, 2161568, 2196432, 2353320, 2364215, 2431764, 2440480, 2701960, 2745540, 2837058, 3039705, 3137760, 3242352, 3294648, 3647646, 3660720, 3782744, 4052940, 4118310, 4255587, 4392864, 4706640, 4728430, 4863528, 5403920, 5491080, 5674116, 6079410, 6484704, 6589296, 7092645, 7295292, 7321440, 7565488, 8105880, 8236620, 8511174, 9119115, 9413280, 9456860, 9727056, 10807840, 10982160, 11348232, 12158820, 12766761, 13178592, 14185290, 14590584, 15130976, 16211760, 16473240, 17022348, 18238230, 18913720, 19454112, 21277935, 21964320, 22696464, 24317640, 25533522, 28370580, 29181168, 32423520, 32946480, 34044696, 36476460, 37827440, 42555870, 45392928, 48635280, 51067044, 56741160, 58362336, 63833805, 65892960, 68089392, 72952920, 75654880, 85111740, 97270560, 102134088, 113482320, 127667610, 136178784, 145905840, 170223480, 204268176, 226964640, 255335220, 291811680, 340446960, 408536352, 510670440, 680893920, 1021340880, 2042681760]

約数ペア:

[(1, 2042681760), (2, 1021340880), (3, 680893920), (4, 510670440), (5, 408536352), (6, 340446960), (7, 291811680), (8, 255335220), (9, 226964640), (10, 204268176), (12, 170223480), (14, 145905840), (15, 136178784), (16, 127667610), (18, 113482320), (20, 102134088), (21, 97270560), (24, 85111740), (27, 75654880), (28, 72952920), (30, 68089392), (31, 65892960), (32, 63833805), (35, 58362336), (36, 56741160), (40, 51067044), (42, 48635280), (45, 45392928), (48, 42555870), (54, 37827440), (56, 36476460), (60, 34044696), (62, 32946480), (63, 32423520), (70, 29181168), (72, 28370580), (80, 25533522), (84, 24317640), (90, 22696464), (93, 21964320), (96, 21277935), (105, 19454112), (108, 18913720), (112, 18238230), (120, 17022348), (124, 16473240), (126, 16211760), (135, 15130976), (140, 14590584), (144, 14185290), (155, 13178592), (160, 12766761), (168, 12158820), (180, 11348232), (186, 10982160), (189, 10807840), (210, 9727056), (216, 9456860), (217, 9413280), (224, 9119115), (240, 8511174), (248, 8236620), (252, 8105880), (270, 7565488), (279, 7321440), (280, 7295292), (288, 7092645), (310, 6589296), (315, 6484704), (336, 6079410), (360, 5674116), (372, 5491080), (378, 5403920), (420, 4863528), (432, 4728430), (434, 4706640), (465, 4392864), (480, 4255587), (496, 4118310), (504, 4052940), (540, 3782744), (558, 3660720), (560, 3647646), (620, 3294648), (630, 3242352), (651, 3137760), (672, 3039705), (720, 2837058), (744, 2745540), (756, 2701960), (837, 2440480), (840, 2431764), (864, 2364215), (868, 2353320), (930, 2196432), (945, 2161568), (992, 2059155), (1008, 2026470), (1080, 1891372), (1085, 1882656), (1116, 1830360), (1120, 1823823), (1240, 1647324), (1260, 1621176), (1302, 1568880), (1395, 1464288), (1440, 1418529), (1488, 1372770), (1512, 1350980), (1674, 1220240), (1680, 1215882), (1736, 1176660), (1860, 1098216), (1890, 1080784), (1953, 1045920), (2016, 1013235), (2160, 945686), (2170, 941328), (2179, 937440), (2232, 915180), (2480, 823662), (2520, 810588), (2604, 784440), (2790, 732144), (2976, 686385), (3024, 675490), (3255, 627552), (3348, 610120), (3360, 607941), (3472, 588330), (3720, 549108), (3780, 540392), (3906, 522960), (4185, 488096), (4320, 472843), (4340, 470664), (4358, 468720), (4464, 457590), (4960, 411831), (5040, 405294), (5208, 392220), (5580, 366072), (5859, 348640), (6048, 337745), (6510, 313776), (6537, 312480), (6696, 305060), (6944, 294165), (7440, 274554), (7560, 270196), (7812, 261480), (8370, 244048), (8680, 235332), (8716, 234360), (8928, 228795), (9765, 209184), (10080, 202647), (10416, 196110), (10895, 187488), (11160, 183036), (11718, 174320), (13020, 156888), (13074, 156240), (13392, 152530), (14880, 137277), (15120, 135098), (15253, 133920), (15624, 130740), (16740, 122024), (17360, 117666), (17432, 117180), (19530, 104592), (19611, 104160), (20832, 98055), (21790, 93744), (22320, 91518), (23436, 87160), (26040, 78444), (26148, 78120), (26784, 76265), (29295, 69728), (30240, 67549), (30506, 66960), (31248, 65370), (32685, 62496), (33480, 61012), (34720, 58833), (34864, 58590), (39060, 52296), (39222, 52080), (43580, 46872), (44640, 45759)]