1250605440

素因数分解:

$2^7\times 3^3\times 5^1\times 7^3\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 512

約数和(自身を含む): 5189760000

約数和(自身を除く): 3939154560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 211, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 343, 360, 378, 384, 392, 420, 422, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 633, 640, 672, 686, 720, 735, 756, 784, 840, 844, 864, 882, 896, 945, 960, 980, 1008, 1029, 1055, 1080, 1120, 1152, 1176, 1260, 1266, 1323, 1344, 1372, 1440, 1470, 1477, 1512, 1568, 1680, 1688, 1715, 1728, 1764, 1890, 1899, 1920, 1960, 2016, 2058, 2110, 2160, 2205, 2240, 2352, 2520, 2532, 2646, 2688, 2744, 2880, 2940, 2954, 3024, 3087, 3136, 3165, 3360, 3376, 3430, 3456, 3528, 3780, 3798, 3920, 4032, 4116, 4220, 4320, 4410, 4431, 4480, 4704, 5040, 5064, 5145, 5292, 5488, 5697, 5760, 5880, 5908, 6048, 6174, 6272, 6330, 6615, 6720, 6752, 6860, 7056, 7385, 7560, 7596, 7840, 8064, 8232, 8440, 8640, 8820, 8862, 9261, 9408, 9495, 10080, 10128, 10290, 10339, 10584, 10976, 11394, 11760, 11816, 12096, 12348, 12660, 13230, 13293, 13440, 13504, 13720, 14112, 14770, 15120, 15192, 15435, 15680, 16464, 16880, 17280, 17640, 17724, 18522, 18816, 18990, 20160, 20256, 20580, 20678, 21168, 21952, 22155, 22788, 23520, 23632, 24192, 24696, 25320, 26460, 26586, 27008, 27440, 28224, 28485, 29540, 30240, 30384, 30870, 31017, 31360, 32928, 33760, 35280, 35448, 37044, 37980, 39879, 40320, 40512, 41160, 41356, 42336, 43904, 44310, 45576, 46305, 47040, 47264, 49392, 50640, 51695, 52920, 53172, 54880, 56448, 56970, 59080, 60480, 60768, 61740, 62034, 65856, 66465, 67520, 70560, 70896, 72373, 74088, 75960, 79758, 81024, 82320, 82712, 84672, 88620, 91152, 92610, 93051, 94080, 94528, 98784, 101280, 103390, 105840, 106344, 109760, 113940, 118160, 120960, 121536, 123480, 124068, 131712, 132930, 135040, 141120, 141792, 144746, 148176, 151920, 155085, 159516, 164640, 165424, 169344, 177240, 182304, 185220, 186102, 189056, 197568, 199395, 202560, 206780, 211680, 212688, 217119, 219520, 227880, 236320, 243072, 246960, 248136, 265860, 279153, 282240, 283584, 289492, 296352, 303840, 310170, 319032, 329280, 330848, 354480, 361865, 364608, 370440, 372204, 395136, 398790, 405120, 413560, 423360, 425376, 434238, 455760, 465255, 472640, 493920, 496272, 531720, 558306, 567168, 578984, 592704, 607680, 620340, 638064, 651357, 658560, 661696, 708960, 723730, 729216, 740880, 744408, 797580, 827120, 846720, 850752, 868476, 911520, 930510, 945280, 987840, 992544, 1063440, 1085595, 1116612, 1157968, 1185408, 1215360, 1240680, 1276128, 1302714, 1323392, 1395765, 1417920, 1447460, 1481760, 1488816, 1595160, 1654240, 1701504, 1736952, 1823040, 1861020, 1954071, 1975680, 1985088, 2126880, 2171190, 2233224, 2315936, 2481360, 2552256, 2605428, 2791530, 2835840, 2894920, 2963520, 2977632, 3190320, 3256785, 3308480, 3473904, 3646080, 3722040, 3908142, 3970176, 4253760, 4342380, 4466448, 4631872, 4962720, 5104512, 5210856, 5583060, 5789840, 5927040, 5955264, 6380640, 6513570, 6616960, 6947808, 7444080, 7816284, 8507520, 8684760, 8932896, 9263744, 9770355, 9925440, 10421712, 11166120, 11579680, 11910528, 12761280, 13027140, 13895616, 14888160, 15632568, 17369520, 17865792, 19540710, 19850880, 20843424, 22332240, 23159360, 25522560, 26054280, 27791232, 29776320, 31265136, 34739040, 35731584, 39081420, 41686848, 44664480, 46318720, 52108560, 59552640, 62530272, 69478080, 78162840, 83373696, 89328960, 104217120, 125060544, 138956160, 156325680, 178657920, 208434240, 250121088, 312651360, 416868480, 625302720, 1250605440]

約数ペア:

[(1, 1250605440), (2, 625302720), (3, 416868480), (4, 312651360), (5, 250121088), (6, 208434240), (7, 178657920), (8, 156325680), (9, 138956160), (10, 125060544), (12, 104217120), (14, 89328960), (15, 83373696), (16, 78162840), (18, 69478080), (20, 62530272), (21, 59552640), (24, 52108560), (27, 46318720), (28, 44664480), (30, 41686848), (32, 39081420), (35, 35731584), (36, 34739040), (40, 31265136), (42, 29776320), (45, 27791232), (48, 26054280), (49, 25522560), (54, 23159360), (56, 22332240), (60, 20843424), (63, 19850880), (64, 19540710), (70, 17865792), (72, 17369520), (80, 15632568), (84, 14888160), (90, 13895616), (96, 13027140), (98, 12761280), (105, 11910528), (108, 11579680), (112, 11166120), (120, 10421712), (126, 9925440), (128, 9770355), (135, 9263744), (140, 8932896), (144, 8684760), (147, 8507520), (160, 7816284), (168, 7444080), (180, 6947808), (189, 6616960), (192, 6513570), (196, 6380640), (210, 5955264), (211, 5927040), (216, 5789840), (224, 5583060), (240, 5210856), (245, 5104512), (252, 4962720), (270, 4631872), (280, 4466448), (288, 4342380), (294, 4253760), (315, 3970176), (320, 3908142), (336, 3722040), (343, 3646080), (360, 3473904), (378, 3308480), (384, 3256785), (392, 3190320), (420, 2977632), (422, 2963520), (432, 2894920), (441, 2835840), (448, 2791530), (480, 2605428), (490, 2552256), (504, 2481360), (540, 2315936), (560, 2233224), (576, 2171190), (588, 2126880), (630, 1985088), (633, 1975680), (640, 1954071), (672, 1861020), (686, 1823040), (720, 1736952), (735, 1701504), (756, 1654240), (784, 1595160), (840, 1488816), (844, 1481760), (864, 1447460), (882, 1417920), (896, 1395765), (945, 1323392), (960, 1302714), (980, 1276128), (1008, 1240680), (1029, 1215360), (1055, 1185408), (1080, 1157968), (1120, 1116612), (1152, 1085595), (1176, 1063440), (1260, 992544), (1266, 987840), (1323, 945280), (1344, 930510), (1372, 911520), (1440, 868476), (1470, 850752), (1477, 846720), (1512, 827120), (1568, 797580), (1680, 744408), (1688, 740880), (1715, 729216), (1728, 723730), (1764, 708960), (1890, 661696), (1899, 658560), (1920, 651357), (1960, 638064), (2016, 620340), (2058, 607680), (2110, 592704), (2160, 578984), (2205, 567168), (2240, 558306), (2352, 531720), (2520, 496272), (2532, 493920), (2646, 472640), (2688, 465255), (2744, 455760), (2880, 434238), (2940, 425376), (2954, 423360), (3024, 413560), (3087, 405120), (3136, 398790), (3165, 395136), (3360, 372204), (3376, 370440), (3430, 364608), (3456, 361865), (3528, 354480), (3780, 330848), (3798, 329280), (3920, 319032), (4032, 310170), (4116, 303840), (4220, 296352), (4320, 289492), (4410, 283584), (4431, 282240), (4480, 279153), (4704, 265860), (5040, 248136), (5064, 246960), (5145, 243072), (5292, 236320), (5488, 227880), (5697, 219520), (5760, 217119), (5880, 212688), (5908, 211680), (6048, 206780), (6174, 202560), (6272, 199395), (6330, 197568), (6615, 189056), (6720, 186102), (6752, 185220), (6860, 182304), (7056, 177240), (7385, 169344), (7560, 165424), (7596, 164640), (7840, 159516), (8064, 155085), (8232, 151920), (8440, 148176), (8640, 144746), (8820, 141792), (8862, 141120), (9261, 135040), (9408, 132930), (9495, 131712), (10080, 124068), (10128, 123480), (10290, 121536), (10339, 120960), (10584, 118160), (10976, 113940), (11394, 109760), (11760, 106344), (11816, 105840), (12096, 103390), (12348, 101280), (12660, 98784), (13230, 94528), (13293, 94080), (13440, 93051), (13504, 92610), (13720, 91152), (14112, 88620), (14770, 84672), (15120, 82712), (15192, 82320), (15435, 81024), (15680, 79758), (16464, 75960), (16880, 74088), (17280, 72373), (17640, 70896), (17724, 70560), (18522, 67520), (18816, 66465), (18990, 65856), (20160, 62034), (20256, 61740), (20580, 60768), (20678, 60480), (21168, 59080), (21952, 56970), (22155, 56448), (22788, 54880), (23520, 53172), (23632, 52920), (24192, 51695), (24696, 50640), (25320, 49392), (26460, 47264), (26586, 47040), (27008, 46305), (27440, 45576), (28224, 44310), (28485, 43904), (29540, 42336), (30240, 41356), (30384, 41160), (30870, 40512), (31017, 40320), (31360, 39879), (32928, 37980), (33760, 37044), (35280, 35448)]