651889920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 432

約数和(自身を含む): 2427094656

約数和(自身を除く): 1775204736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 61, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 121, 122, 128, 132, 138, 160, 165, 176, 183, 184, 192, 220, 230, 240, 242, 244, 253, 256, 264, 276, 305, 320, 330, 345, 352, 363, 366, 368, 384, 440, 460, 480, 484, 488, 506, 528, 552, 605, 610, 640, 660, 671, 690, 704, 726, 732, 736, 759, 768, 880, 915, 920, 960, 968, 976, 1012, 1056, 1104, 1210, 1220, 1265, 1280, 1320, 1342, 1380, 1403, 1408, 1452, 1464, 1472, 1518, 1760, 1815, 1830, 1840, 1920, 1936, 1952, 2013, 2024, 2112, 2208, 2420, 2440, 2530, 2640, 2684, 2760, 2783, 2806, 2816, 2904, 2928, 2944, 3036, 3355, 3520, 3630, 3660, 3680, 3795, 3840, 3872, 3904, 4026, 4048, 4209, 4224, 4416, 4840, 4880, 5060, 5280, 5368, 5520, 5566, 5612, 5808, 5856, 5888, 6072, 6710, 7015, 7040, 7260, 7320, 7360, 7381, 7590, 7744, 7808, 8052, 8096, 8349, 8418, 8448, 8832, 9680, 9760, 10065, 10120, 10560, 10736, 11040, 11132, 11224, 11616, 11712, 12144, 13420, 13915, 14030, 14080, 14520, 14640, 14720, 14762, 15180, 15433, 15488, 15616, 16104, 16192, 16698, 16836, 17664, 19360, 19520, 20130, 20240, 21045, 21120, 21472, 22080, 22143, 22264, 22448, 23232, 23424, 24288, 26840, 27830, 28060, 29040, 29280, 29440, 29524, 30360, 30866, 30976, 32208, 32384, 33396, 33672, 36905, 38720, 39040, 40260, 40480, 41745, 42090, 42240, 42944, 44160, 44286, 44528, 44896, 46299, 46464, 46848, 48576, 53680, 55660, 56120, 58080, 58560, 59048, 60720, 61732, 64416, 64768, 66792, 67344, 73810, 77165, 77440, 78080, 80520, 80960, 83490, 84180, 85888, 88320, 88572, 89056, 89792, 92598, 92928, 97152, 107360, 110715, 111320, 112240, 116160, 117120, 118096, 121440, 123464, 128832, 133584, 134688, 147620, 154330, 154880, 161040, 161920, 166980, 168360, 169763, 171776, 177144, 178112, 179584, 185196, 194304, 214720, 221430, 222640, 224480, 231495, 232320, 234240, 236192, 242880, 246928, 257664, 267168, 269376, 295240, 308660, 322080, 323840, 333960, 336720, 339526, 354288, 356224, 359168, 370392, 429440, 442860, 445280, 448960, 462990, 464640, 472384, 485760, 493856, 509289, 515328, 534336, 538752, 590480, 617320, 644160, 667920, 673440, 679052, 708576, 712448, 740784, 848815, 858880, 885720, 890560, 897920, 925980, 944768, 971520, 987712, 1018578, 1068672, 1077504, 1180960, 1234640, 1288320, 1335840, 1346880, 1358104, 1417152, 1481568, 1697630, 1771440, 1781120, 1795840, 1851960, 1889536, 1975424, 2037156, 2137344, 2361920, 2469280, 2546445, 2576640, 2671680, 2693760, 2716208, 2834304, 2963136, 3395260, 3542880, 3562240, 3703920, 3950848, 4074312, 4723840, 4938560, 5092890, 5343360, 5387520, 5432416, 5668608, 5926272, 6790520, 7085760, 7407840, 8148624, 9447680, 9877120, 10185780, 10686720, 10864832, 11852544, 13581040, 14171520, 14815680, 16297248, 19754240, 20371560, 21729664, 27162080, 28343040, 29631360, 32594496, 40743120, 43459328, 54324160, 59262720, 65188992, 81486240, 108648320, 130377984, 162972480, 217296640, 325944960, 651889920]

約数ペア:

[(1, 651889920), (2, 325944960), (3, 217296640), (4, 162972480), (5, 130377984), (6, 108648320), (8, 81486240), (10, 65188992), (11, 59262720), (12, 54324160), (15, 43459328), (16, 40743120), (20, 32594496), (22, 29631360), (23, 28343040), (24, 27162080), (30, 21729664), (32, 20371560), (33, 19754240), (40, 16297248), (44, 14815680), (46, 14171520), (48, 13581040), (55, 11852544), (60, 10864832), (61, 10686720), (64, 10185780), (66, 9877120), (69, 9447680), (80, 8148624), (88, 7407840), (92, 7085760), (96, 6790520), (110, 5926272), (115, 5668608), (120, 5432416), (121, 5387520), (122, 5343360), (128, 5092890), (132, 4938560), (138, 4723840), (160, 4074312), (165, 3950848), (176, 3703920), (183, 3562240), (184, 3542880), (192, 3395260), (220, 2963136), (230, 2834304), (240, 2716208), (242, 2693760), (244, 2671680), (253, 2576640), (256, 2546445), (264, 2469280), (276, 2361920), (305, 2137344), (320, 2037156), (330, 1975424), (345, 1889536), (352, 1851960), (363, 1795840), (366, 1781120), (368, 1771440), (384, 1697630), (440, 1481568), (460, 1417152), (480, 1358104), (484, 1346880), (488, 1335840), (506, 1288320), (528, 1234640), (552, 1180960), (605, 1077504), (610, 1068672), (640, 1018578), (660, 987712), (671, 971520), (690, 944768), (704, 925980), (726, 897920), (732, 890560), (736, 885720), (759, 858880), (768, 848815), (880, 740784), (915, 712448), (920, 708576), (960, 679052), (968, 673440), (976, 667920), (1012, 644160), (1056, 617320), (1104, 590480), (1210, 538752), (1220, 534336), (1265, 515328), (1280, 509289), (1320, 493856), (1342, 485760), (1380, 472384), (1403, 464640), (1408, 462990), (1452, 448960), (1464, 445280), (1472, 442860), (1518, 429440), (1760, 370392), (1815, 359168), (1830, 356224), (1840, 354288), (1920, 339526), (1936, 336720), (1952, 333960), (2013, 323840), (2024, 322080), (2112, 308660), (2208, 295240), (2420, 269376), (2440, 267168), (2530, 257664), (2640, 246928), (2684, 242880), (2760, 236192), (2783, 234240), (2806, 232320), (2816, 231495), (2904, 224480), (2928, 222640), (2944, 221430), (3036, 214720), (3355, 194304), (3520, 185196), (3630, 179584), (3660, 178112), (3680, 177144), (3795, 171776), (3840, 169763), (3872, 168360), (3904, 166980), (4026, 161920), (4048, 161040), (4209, 154880), (4224, 154330), (4416, 147620), (4840, 134688), (4880, 133584), (5060, 128832), (5280, 123464), (5368, 121440), (5520, 118096), (5566, 117120), (5612, 116160), (5808, 112240), (5856, 111320), (5888, 110715), (6072, 107360), (6710, 97152), (7015, 92928), (7040, 92598), (7260, 89792), (7320, 89056), (7360, 88572), (7381, 88320), (7590, 85888), (7744, 84180), (7808, 83490), (8052, 80960), (8096, 80520), (8349, 78080), (8418, 77440), (8448, 77165), (8832, 73810), (9680, 67344), (9760, 66792), (10065, 64768), (10120, 64416), (10560, 61732), (10736, 60720), (11040, 59048), (11132, 58560), (11224, 58080), (11616, 56120), (11712, 55660), (12144, 53680), (13420, 48576), (13915, 46848), (14030, 46464), (14080, 46299), (14520, 44896), (14640, 44528), (14720, 44286), (14762, 44160), (15180, 42944), (15433, 42240), (15488, 42090), (15616, 41745), (16104, 40480), (16192, 40260), (16698, 39040), (16836, 38720), (17664, 36905), (19360, 33672), (19520, 33396), (20130, 32384), (20240, 32208), (21045, 30976), (21120, 30866), (21472, 30360), (22080, 29524), (22143, 29440), (22264, 29280), (22448, 29040), (23232, 28060), (23424, 27830), (24288, 26840)]