80694240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 384

約数和(自身を含む): 313528320

約数和(自身を除く): 232834080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 29, 30, 31, 32, 33, 34, 40, 44, 48, 51, 55, 58, 60, 62, 66, 68, 80, 85, 87, 88, 93, 96, 102, 110, 116, 120, 124, 132, 136, 145, 155, 160, 165, 170, 174, 176, 186, 187, 204, 220, 232, 240, 248, 255, 264, 272, 290, 310, 319, 330, 340, 341, 348, 352, 372, 374, 408, 435, 440, 464, 465, 480, 493, 496, 510, 527, 528, 544, 561, 580, 620, 638, 660, 680, 682, 696, 744, 748, 816, 870, 880, 899, 928, 930, 935, 957, 986, 992, 1020, 1023, 1054, 1056, 1122, 1160, 1240, 1276, 1320, 1360, 1364, 1392, 1479, 1488, 1496, 1581, 1595, 1632, 1705, 1740, 1760, 1798, 1860, 1870, 1914, 1972, 2040, 2046, 2108, 2244, 2320, 2465, 2480, 2552, 2635, 2640, 2697, 2720, 2728, 2784, 2805, 2958, 2976, 2992, 3162, 3190, 3410, 3480, 3596, 3720, 3740, 3828, 3944, 4080, 4092, 4216, 4488, 4495, 4640, 4785, 4930, 4960, 5104, 5115, 5270, 5280, 5394, 5423, 5456, 5610, 5797, 5916, 5984, 6324, 6380, 6820, 6960, 7192, 7395, 7440, 7480, 7656, 7888, 7905, 8160, 8184, 8432, 8976, 8990, 9570, 9860, 9889, 10208, 10230, 10540, 10788, 10846, 10912, 11220, 11594, 11832, 12648, 12760, 13485, 13640, 13920, 14384, 14790, 14880, 14960, 15283, 15312, 15776, 15810, 16269, 16368, 16864, 17391, 17952, 17980, 19140, 19720, 19778, 20460, 21080, 21576, 21692, 22440, 23188, 23664, 25296, 25520, 26970, 27115, 27280, 28768, 28985, 29580, 29667, 29920, 30566, 30624, 31620, 32538, 32736, 34782, 35960, 38280, 39440, 39556, 40920, 42160, 43152, 43384, 44880, 45849, 46376, 47328, 49445, 50592, 51040, 53940, 54230, 54560, 57970, 59160, 59334, 61132, 63240, 65076, 69564, 71920, 76415, 76560, 78880, 79112, 81345, 81840, 84320, 86304, 86768, 86955, 89760, 91698, 92752, 98890, 107880, 108460, 115940, 118320, 118668, 122264, 126480, 130152, 139128, 143840, 148335, 152830, 153120, 158224, 162690, 163680, 168113, 173536, 173910, 183396, 185504, 197780, 215760, 216920, 229245, 231880, 236640, 237336, 244528, 252960, 260304, 278256, 296670, 305660, 316448, 325380, 336226, 347820, 366792, 395560, 431520, 433840, 458490, 463760, 474672, 489056, 504339, 520608, 556512, 593340, 611320, 650760, 672452, 695640, 733584, 791120, 840565, 867680, 916980, 927520, 949344, 1008678, 1186680, 1222640, 1301520, 1344904, 1391280, 1467168, 1582240, 1681130, 1833960, 2017356, 2373360, 2445280, 2521695, 2603040, 2689808, 2782560, 3362260, 3667920, 4034712, 4746720, 5043390, 5379616, 6724520, 7335840, 8069424, 10086780, 13449040, 16138848, 20173560, 26898080, 40347120, 80694240]

約数ペア:

[(1, 80694240), (2, 40347120), (3, 26898080), (4, 20173560), (5, 16138848), (6, 13449040), (8, 10086780), (10, 8069424), (11, 7335840), (12, 6724520), (15, 5379616), (16, 5043390), (17, 4746720), (20, 4034712), (22, 3667920), (24, 3362260), (29, 2782560), (30, 2689808), (31, 2603040), (32, 2521695), (33, 2445280), (34, 2373360), (40, 2017356), (44, 1833960), (48, 1681130), (51, 1582240), (55, 1467168), (58, 1391280), (60, 1344904), (62, 1301520), (66, 1222640), (68, 1186680), (80, 1008678), (85, 949344), (87, 927520), (88, 916980), (93, 867680), (96, 840565), (102, 791120), (110, 733584), (116, 695640), (120, 672452), (124, 650760), (132, 611320), (136, 593340), (145, 556512), (155, 520608), (160, 504339), (165, 489056), (170, 474672), (174, 463760), (176, 458490), (186, 433840), (187, 431520), (204, 395560), (220, 366792), (232, 347820), (240, 336226), (248, 325380), (255, 316448), (264, 305660), (272, 296670), (290, 278256), (310, 260304), (319, 252960), (330, 244528), (340, 237336), (341, 236640), (348, 231880), (352, 229245), (372, 216920), (374, 215760), (408, 197780), (435, 185504), (440, 183396), (464, 173910), (465, 173536), (480, 168113), (493, 163680), (496, 162690), (510, 158224), (527, 153120), (528, 152830), (544, 148335), (561, 143840), (580, 139128), (620, 130152), (638, 126480), (660, 122264), (680, 118668), (682, 118320), (696, 115940), (744, 108460), (748, 107880), (816, 98890), (870, 92752), (880, 91698), (899, 89760), (928, 86955), (930, 86768), (935, 86304), (957, 84320), (986, 81840), (992, 81345), (1020, 79112), (1023, 78880), (1054, 76560), (1056, 76415), (1122, 71920), (1160, 69564), (1240, 65076), (1276, 63240), (1320, 61132), (1360, 59334), (1364, 59160), (1392, 57970), (1479, 54560), (1488, 54230), (1496, 53940), (1581, 51040), (1595, 50592), (1632, 49445), (1705, 47328), (1740, 46376), (1760, 45849), (1798, 44880), (1860, 43384), (1870, 43152), (1914, 42160), (1972, 40920), (2040, 39556), (2046, 39440), (2108, 38280), (2244, 35960), (2320, 34782), (2465, 32736), (2480, 32538), (2552, 31620), (2635, 30624), (2640, 30566), (2697, 29920), (2720, 29667), (2728, 29580), (2784, 28985), (2805, 28768), (2958, 27280), (2976, 27115), (2992, 26970), (3162, 25520), (3190, 25296), (3410, 23664), (3480, 23188), (3596, 22440), (3720, 21692), (3740, 21576), (3828, 21080), (3944, 20460), (4080, 19778), (4092, 19720), (4216, 19140), (4488, 17980), (4495, 17952), (4640, 17391), (4785, 16864), (4930, 16368), (4960, 16269), (5104, 15810), (5115, 15776), (5270, 15312), (5280, 15283), (5394, 14960), (5423, 14880), (5456, 14790), (5610, 14384), (5797, 13920), (5916, 13640), (5984, 13485), (6324, 12760), (6380, 12648), (6820, 11832), (6960, 11594), (7192, 11220), (7395, 10912), (7440, 10846), (7480, 10788), (7656, 10540), (7888, 10230), (7905, 10208), (8160, 9889), (8184, 9860), (8432, 9570), (8976, 8990)]