465304320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 324

約数和(自身を含む): 1750563360

約数和(自身を除く): 1285259040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 239, 240, 256, 260, 288, 312, 320, 338, 360, 384, 390, 416, 468, 478, 480, 507, 520, 576, 585, 624, 640, 676, 717, 720, 768, 780, 832, 845, 936, 956, 960, 1014, 1040, 1152, 1170, 1195, 1248, 1280, 1352, 1434, 1440, 1521, 1560, 1664, 1690, 1872, 1912, 1920, 2028, 2080, 2151, 2304, 2340, 2390, 2496, 2535, 2704, 2868, 2880, 3042, 3107, 3120, 3328, 3380, 3585, 3744, 3824, 3840, 4056, 4160, 4302, 4680, 4780, 4992, 5070, 5408, 5736, 5760, 6084, 6214, 6240, 6760, 7170, 7488, 7605, 7648, 8112, 8320, 8604, 9321, 9360, 9560, 9984, 10140, 10755, 10816, 11472, 11520, 12168, 12428, 12480, 13520, 14340, 14976, 15210, 15296, 15535, 16224, 16640, 17208, 18642, 18720, 19120, 20280, 21510, 21632, 22944, 24336, 24856, 24960, 27040, 27963, 28680, 29952, 30420, 30592, 31070, 32448, 34416, 37284, 37440, 38240, 40391, 40560, 43020, 43264, 45888, 46605, 48672, 49712, 49920, 54080, 55926, 57360, 60840, 61184, 62140, 64896, 68832, 74568, 74880, 76480, 80782, 81120, 86040, 91776, 93210, 97344, 99424, 108160, 111852, 114720, 121173, 121680, 124280, 129792, 137664, 139815, 149136, 149760, 152960, 161564, 162240, 172080, 183552, 186420, 194688, 198848, 201955, 216320, 223704, 229440, 242346, 243360, 248560, 275328, 279630, 298272, 305920, 323128, 324480, 344160, 363519, 372840, 389376, 397696, 403910, 447408, 458880, 484692, 486720, 497120, 550656, 559260, 596544, 605865, 646256, 648960, 688320, 727038, 745680, 795392, 807820, 894816, 917760, 969384, 973440, 994240, 1118520, 1193088, 1211730, 1292512, 1376640, 1454076, 1491360, 1615640, 1789632, 1817595, 1938768, 1946880, 1988480, 2237040, 2386176, 2423460, 2585024, 2753280, 2908152, 2982720, 3231280, 3579264, 3635190, 3877536, 3976960, 4474080, 4846920, 5170048, 5816304, 5965440, 6462560, 7158528, 7270380, 7755072, 8948160, 9693840, 10340096, 11632608, 11930880, 12925120, 14540760, 15510144, 17896320, 19387680, 23265216, 25850240, 29081520, 31020288, 35792640, 38775360, 46530432, 51700480, 58163040, 77550720, 93060864, 116326080, 155101440, 232652160, 465304320]

約数ペア:

[(1, 465304320), (2, 232652160), (3, 155101440), (4, 116326080), (5, 93060864), (6, 77550720), (8, 58163040), (9, 51700480), (10, 46530432), (12, 38775360), (13, 35792640), (15, 31020288), (16, 29081520), (18, 25850240), (20, 23265216), (24, 19387680), (26, 17896320), (30, 15510144), (32, 14540760), (36, 12925120), (39, 11930880), (40, 11632608), (45, 10340096), (48, 9693840), (52, 8948160), (60, 7755072), (64, 7270380), (65, 7158528), (72, 6462560), (78, 5965440), (80, 5816304), (90, 5170048), (96, 4846920), (104, 4474080), (117, 3976960), (120, 3877536), (128, 3635190), (130, 3579264), (144, 3231280), (156, 2982720), (160, 2908152), (169, 2753280), (180, 2585024), (192, 2423460), (195, 2386176), (208, 2237040), (234, 1988480), (239, 1946880), (240, 1938768), (256, 1817595), (260, 1789632), (288, 1615640), (312, 1491360), (320, 1454076), (338, 1376640), (360, 1292512), (384, 1211730), (390, 1193088), (416, 1118520), (468, 994240), (478, 973440), (480, 969384), (507, 917760), (520, 894816), (576, 807820), (585, 795392), (624, 745680), (640, 727038), (676, 688320), (717, 648960), (720, 646256), (768, 605865), (780, 596544), (832, 559260), (845, 550656), (936, 497120), (956, 486720), (960, 484692), (1014, 458880), (1040, 447408), (1152, 403910), (1170, 397696), (1195, 389376), (1248, 372840), (1280, 363519), (1352, 344160), (1434, 324480), (1440, 323128), (1521, 305920), (1560, 298272), (1664, 279630), (1690, 275328), (1872, 248560), (1912, 243360), (1920, 242346), (2028, 229440), (2080, 223704), (2151, 216320), (2304, 201955), (2340, 198848), (2390, 194688), (2496, 186420), (2535, 183552), (2704, 172080), (2868, 162240), (2880, 161564), (3042, 152960), (3107, 149760), (3120, 149136), (3328, 139815), (3380, 137664), (3585, 129792), (3744, 124280), (3824, 121680), (3840, 121173), (4056, 114720), (4160, 111852), (4302, 108160), (4680, 99424), (4780, 97344), (4992, 93210), (5070, 91776), (5408, 86040), (5736, 81120), (5760, 80782), (6084, 76480), (6214, 74880), (6240, 74568), (6760, 68832), (7170, 64896), (7488, 62140), (7605, 61184), (7648, 60840), (8112, 57360), (8320, 55926), (8604, 54080), (9321, 49920), (9360, 49712), (9560, 48672), (9984, 46605), (10140, 45888), (10755, 43264), (10816, 43020), (11472, 40560), (11520, 40391), (12168, 38240), (12428, 37440), (12480, 37284), (13520, 34416), (14340, 32448), (14976, 31070), (15210, 30592), (15296, 30420), (15535, 29952), (16224, 28680), (16640, 27963), (17208, 27040), (18642, 24960), (18720, 24856), (19120, 24336), (20280, 22944), (21510, 21632)]