808564320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 288

約数和(自身を含む): 2905943040

約数和(自身を除く): 2097378720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 59, 60, 62, 72, 80, 90, 93, 96, 118, 120, 124, 144, 155, 160, 177, 180, 186, 236, 240, 248, 279, 288, 295, 307, 310, 354, 360, 372, 465, 472, 480, 496, 531, 558, 590, 614, 620, 708, 720, 744, 885, 921, 930, 944, 992, 1062, 1116, 1180, 1228, 1240, 1395, 1416, 1440, 1488, 1535, 1770, 1829, 1842, 1860, 1888, 2124, 2232, 2360, 2456, 2480, 2655, 2763, 2790, 2832, 2976, 3070, 3540, 3658, 3684, 3720, 4248, 4464, 4605, 4720, 4912, 4960, 5310, 5487, 5526, 5580, 5664, 6140, 7080, 7316, 7368, 7440, 8496, 8928, 9145, 9210, 9440, 9517, 9824, 10620, 10974, 11052, 11160, 12280, 13815, 14160, 14632, 14736, 14880, 16461, 16992, 18113, 18290, 18420, 19034, 21240, 21948, 22104, 22320, 24560, 27435, 27630, 28320, 28551, 29264, 29472, 32922, 36226, 36580, 36840, 38068, 42480, 43896, 44208, 44640, 47585, 49120, 54339, 54870, 55260, 57102, 58528, 65844, 72452, 73160, 73680, 76136, 82305, 84960, 85653, 87792, 88416, 90565, 95170, 108678, 109740, 110520, 114204, 131688, 142755, 144904, 146320, 147360, 152272, 163017, 164610, 171306, 175584, 181130, 190340, 217356, 219480, 221040, 228408, 263376, 271695, 285510, 289808, 292640, 304544, 326034, 329220, 342612, 362260, 380680, 428265, 434712, 438960, 442080, 456816, 526752, 543390, 561503, 571020, 579616, 652068, 658440, 685224, 724520, 761360, 815085, 856530, 869424, 877920, 913632, 1086780, 1123006, 1142040, 1304136, 1316880, 1370448, 1449040, 1522720, 1630170, 1684509, 1713060, 1738848, 2173560, 2246012, 2284080, 2608272, 2633760, 2740896, 2807515, 2898080, 3260340, 3369018, 3426120, 4347120, 4492024, 4568160, 5053527, 5216544, 5615030, 6520680, 6738036, 6852240, 8422545, 8694240, 8984048, 10107054, 11230060, 13041360, 13476072, 13704480, 16845090, 17968096, 20214108, 22460120, 25267635, 26082720, 26952144, 33690180, 40428216, 44920240, 50535270, 53904288, 67380360, 80856432, 89840480, 101070540, 134760720, 161712864, 202141080, 269521440, 404282160, 808564320]

約数ペア:

[(1, 808564320), (2, 404282160), (3, 269521440), (4, 202141080), (5, 161712864), (6, 134760720), (8, 101070540), (9, 89840480), (10, 80856432), (12, 67380360), (15, 53904288), (16, 50535270), (18, 44920240), (20, 40428216), (24, 33690180), (30, 26952144), (31, 26082720), (32, 25267635), (36, 22460120), (40, 20214108), (45, 17968096), (48, 16845090), (59, 13704480), (60, 13476072), (62, 13041360), (72, 11230060), (80, 10107054), (90, 8984048), (93, 8694240), (96, 8422545), (118, 6852240), (120, 6738036), (124, 6520680), (144, 5615030), (155, 5216544), (160, 5053527), (177, 4568160), (180, 4492024), (186, 4347120), (236, 3426120), (240, 3369018), (248, 3260340), (279, 2898080), (288, 2807515), (295, 2740896), (307, 2633760), (310, 2608272), (354, 2284080), (360, 2246012), (372, 2173560), (465, 1738848), (472, 1713060), (480, 1684509), (496, 1630170), (531, 1522720), (558, 1449040), (590, 1370448), (614, 1316880), (620, 1304136), (708, 1142040), (720, 1123006), (744, 1086780), (885, 913632), (921, 877920), (930, 869424), (944, 856530), (992, 815085), (1062, 761360), (1116, 724520), (1180, 685224), (1228, 658440), (1240, 652068), (1395, 579616), (1416, 571020), (1440, 561503), (1488, 543390), (1535, 526752), (1770, 456816), (1829, 442080), (1842, 438960), (1860, 434712), (1888, 428265), (2124, 380680), (2232, 362260), (2360, 342612), (2456, 329220), (2480, 326034), (2655, 304544), (2763, 292640), (2790, 289808), (2832, 285510), (2976, 271695), (3070, 263376), (3540, 228408), (3658, 221040), (3684, 219480), (3720, 217356), (4248, 190340), (4464, 181130), (4605, 175584), (4720, 171306), (4912, 164610), (4960, 163017), (5310, 152272), (5487, 147360), (5526, 146320), (5580, 144904), (5664, 142755), (6140, 131688), (7080, 114204), (7316, 110520), (7368, 109740), (7440, 108678), (8496, 95170), (8928, 90565), (9145, 88416), (9210, 87792), (9440, 85653), (9517, 84960), (9824, 82305), (10620, 76136), (10974, 73680), (11052, 73160), (11160, 72452), (12280, 65844), (13815, 58528), (14160, 57102), (14632, 55260), (14736, 54870), (14880, 54339), (16461, 49120), (16992, 47585), (18113, 44640), (18290, 44208), (18420, 43896), (19034, 42480), (21240, 38068), (21948, 36840), (22104, 36580), (22320, 36226), (24560, 32922), (27435, 29472), (27630, 29264), (28320, 28551)]