1217749440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 448

約数和(自身を含む): 4424232960

約数和(自身を除く): 3206483520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 31, 32, 34, 40, 48, 51, 58, 60, 62, 64, 68, 80, 83, 85, 87, 93, 96, 102, 116, 120, 124, 136, 145, 155, 160, 166, 170, 174, 186, 192, 204, 232, 240, 248, 249, 255, 272, 290, 310, 320, 332, 340, 348, 372, 408, 415, 435, 464, 465, 480, 493, 496, 498, 510, 527, 544, 580, 620, 664, 680, 696, 744, 816, 830, 870, 899, 928, 930, 960, 986, 992, 996, 1020, 1054, 1088, 1160, 1240, 1245, 1328, 1360, 1392, 1411, 1479, 1488, 1581, 1632, 1660, 1740, 1798, 1856, 1860, 1972, 1984, 1992, 2040, 2108, 2320, 2407, 2465, 2480, 2490, 2573, 2635, 2656, 2697, 2720, 2784, 2822, 2958, 2976, 3162, 3264, 3320, 3480, 3596, 3720, 3944, 3984, 4080, 4216, 4233, 4495, 4640, 4814, 4930, 4960, 4980, 5146, 5270, 5312, 5394, 5440, 5568, 5644, 5916, 5952, 6324, 6640, 6960, 7055, 7192, 7221, 7395, 7440, 7719, 7888, 7905, 7968, 8160, 8432, 8466, 8990, 9280, 9628, 9860, 9920, 9960, 10292, 10540, 10788, 11288, 11832, 12035, 12648, 12865, 13280, 13485, 13920, 14110, 14384, 14442, 14790, 14880, 15283, 15438, 15776, 15810, 15936, 16320, 16864, 16932, 17980, 19256, 19720, 19920, 20584, 21080, 21165, 21576, 22576, 23664, 24070, 25296, 25730, 26560, 26970, 27840, 28220, 28768, 28884, 29580, 29760, 30566, 30876, 31552, 31620, 33728, 33864, 35960, 36105, 38512, 38595, 39440, 39840, 40919, 41168, 42160, 42330, 43152, 43741, 45152, 45849, 47328, 48140, 50592, 51460, 53940, 56440, 57536, 57768, 59160, 61132, 61752, 63240, 67728, 71920, 72210, 74617, 76415, 77024, 77190, 78880, 79680, 81838, 82336, 84320, 84660, 86304, 87482, 90304, 91698, 94656, 96280, 101184, 102920, 107880, 112880, 115536, 118320, 122264, 122757, 123504, 126480, 131223, 135456, 143840, 144420, 149234, 152830, 154048, 154380, 157760, 163676, 164672, 168640, 169320, 172608, 174964, 183396, 192560, 204595, 205840, 215760, 218705, 223851, 225760, 229245, 231072, 236640, 244528, 245514, 247008, 252960, 262446, 270912, 287680, 288840, 298468, 305660, 308760, 327352, 338640, 349928, 366792, 373085, 385120, 409190, 411680, 431520, 437410, 447702, 451520, 458490, 462144, 473280, 489056, 491028, 494016, 505920, 524892, 577680, 596936, 611320, 613785, 617520, 654704, 656115, 677280, 699856, 733584, 746170, 770240, 818380, 823360, 863040, 874820, 895404, 916980, 978112, 982056, 1049784, 1119255, 1155360, 1193872, 1222640, 1227570, 1235040, 1268489, 1309408, 1312230, 1354560, 1399712, 1467168, 1492340, 1636760, 1749640, 1790808, 1833960, 1964112, 2099568, 2238510, 2310720, 2387744, 2445280, 2455140, 2470080, 2536978, 2618816, 2624460, 2799424, 2934336, 2984680, 3273520, 3499280, 3581616, 3667920, 3805467, 3928224, 4199136, 4477020, 4775488, 4890560, 4910280, 5073956, 5248920, 5969360, 6342445, 6547040, 6998560, 7163232, 7335840, 7610934, 7856448, 8398272, 8954040, 9820560, 10147912, 10497840, 11938720, 12684890, 13094080, 13997120, 14326464, 14671680, 15221868, 17908080, 19027335, 19641120, 20295824, 20995680, 23877440, 25369780, 30443736, 35816160, 38054670, 39282240, 40591648, 41991360, 50739560, 60887472, 71632320, 76109340, 81183296, 101479120, 121774944, 152218680, 202958240, 243549888, 304437360, 405916480, 608874720, 1217749440]

約数ペア:

[(1, 1217749440), (2, 608874720), (3, 405916480), (4, 304437360), (5, 243549888), (6, 202958240), (8, 152218680), (10, 121774944), (12, 101479120), (15, 81183296), (16, 76109340), (17, 71632320), (20, 60887472), (24, 50739560), (29, 41991360), (30, 40591648), (31, 39282240), (32, 38054670), (34, 35816160), (40, 30443736), (48, 25369780), (51, 23877440), (58, 20995680), (60, 20295824), (62, 19641120), (64, 19027335), (68, 17908080), (80, 15221868), (83, 14671680), (85, 14326464), (87, 13997120), (93, 13094080), (96, 12684890), (102, 11938720), (116, 10497840), (120, 10147912), (124, 9820560), (136, 8954040), (145, 8398272), (155, 7856448), (160, 7610934), (166, 7335840), (170, 7163232), (174, 6998560), (186, 6547040), (192, 6342445), (204, 5969360), (232, 5248920), (240, 5073956), (248, 4910280), (249, 4890560), (255, 4775488), (272, 4477020), (290, 4199136), (310, 3928224), (320, 3805467), (332, 3667920), (340, 3581616), (348, 3499280), (372, 3273520), (408, 2984680), (415, 2934336), (435, 2799424), (464, 2624460), (465, 2618816), (480, 2536978), (493, 2470080), (496, 2455140), (498, 2445280), (510, 2387744), (527, 2310720), (544, 2238510), (580, 2099568), (620, 1964112), (664, 1833960), (680, 1790808), (696, 1749640), (744, 1636760), (816, 1492340), (830, 1467168), (870, 1399712), (899, 1354560), (928, 1312230), (930, 1309408), (960, 1268489), (986, 1235040), (992, 1227570), (996, 1222640), (1020, 1193872), (1054, 1155360), (1088, 1119255), (1160, 1049784), (1240, 982056), (1245, 978112), (1328, 916980), (1360, 895404), (1392, 874820), (1411, 863040), (1479, 823360), (1488, 818380), (1581, 770240), (1632, 746170), (1660, 733584), (1740, 699856), (1798, 677280), (1856, 656115), (1860, 654704), (1972, 617520), (1984, 613785), (1992, 611320), (2040, 596936), (2108, 577680), (2320, 524892), (2407, 505920), (2465, 494016), (2480, 491028), (2490, 489056), (2573, 473280), (2635, 462144), (2656, 458490), (2697, 451520), (2720, 447702), (2784, 437410), (2822, 431520), (2958, 411680), (2976, 409190), (3162, 385120), (3264, 373085), (3320, 366792), (3480, 349928), (3596, 338640), (3720, 327352), (3944, 308760), (3984, 305660), (4080, 298468), (4216, 288840), (4233, 287680), (4495, 270912), (4640, 262446), (4814, 252960), (4930, 247008), (4960, 245514), (4980, 244528), (5146, 236640), (5270, 231072), (5312, 229245), (5394, 225760), (5440, 223851), (5568, 218705), (5644, 215760), (5916, 205840), (5952, 204595), (6324, 192560), (6640, 183396), (6960, 174964), (7055, 172608), (7192, 169320), (7221, 168640), (7395, 164672), (7440, 163676), (7719, 157760), (7888, 154380), (7905, 154048), (7968, 152830), (8160, 149234), (8432, 144420), (8466, 143840), (8990, 135456), (9280, 131223), (9628, 126480), (9860, 123504), (9920, 122757), (9960, 122264), (10292, 118320), (10540, 115536), (10788, 112880), (11288, 107880), (11832, 102920), (12035, 101184), (12648, 96280), (12865, 94656), (13280, 91698), (13485, 90304), (13920, 87482), (14110, 86304), (14384, 84660), (14442, 84320), (14790, 82336), (14880, 81838), (15283, 79680), (15438, 78880), (15776, 77190), (15810, 77024), (15936, 76415), (16320, 74617), (16864, 72210), (16932, 71920), (17980, 67728), (19256, 63240), (19720, 61752), (19920, 61132), (20584, 59160), (21080, 57768), (21165, 57536), (21576, 56440), (22576, 53940), (23664, 51460), (24070, 50592), (25296, 48140), (25730, 47328), (26560, 45849), (26970, 45152), (27840, 43741), (28220, 43152), (28768, 42330), (28884, 42160), (29580, 41168), (29760, 40919), (30566, 39840), (30876, 39440), (31552, 38595), (31620, 38512), (33728, 36105), (33864, 35960)]