446734080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 432

約数和(自身を含む): 1763317920

約数和(自身を除く): 1316583840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 157, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 256, 260, 285, 288, 304, 312, 314, 320, 342, 360, 380, 384, 390, 416, 456, 468, 471, 480, 494, 520, 570, 576, 585, 608, 624, 628, 640, 684, 720, 741, 760, 768, 780, 785, 832, 855, 912, 936, 942, 960, 988, 1040, 1140, 1152, 1170, 1216, 1235, 1248, 1256, 1280, 1368, 1413, 1440, 1482, 1520, 1560, 1570, 1664, 1710, 1824, 1872, 1884, 1920, 1976, 2041, 2080, 2223, 2280, 2304, 2340, 2355, 2432, 2470, 2496, 2512, 2736, 2826, 2880, 2964, 2983, 3040, 3120, 3140, 3328, 3420, 3648, 3705, 3744, 3768, 3840, 3952, 4082, 4160, 4446, 4560, 4680, 4710, 4864, 4940, 4992, 5024, 5472, 5652, 5760, 5928, 5966, 6080, 6123, 6240, 6280, 6840, 7065, 7296, 7410, 7488, 7536, 7904, 8164, 8320, 8892, 8949, 9120, 9360, 9420, 9880, 9984, 10048, 10205, 10944, 11115, 11304, 11520, 11856, 11932, 12160, 12246, 12480, 12560, 13680, 14130, 14592, 14820, 14915, 14976, 15072, 15808, 16328, 16640, 17784, 17898, 18240, 18369, 18720, 18840, 19760, 20096, 20410, 21888, 22230, 22608, 23712, 23864, 24320, 24492, 24960, 25120, 26847, 27360, 28260, 29640, 29830, 29952, 30144, 30615, 31616, 32656, 35568, 35796, 36480, 36738, 37440, 37680, 38779, 39520, 40192, 40820, 43776, 44460, 44745, 45216, 47424, 47728, 48984, 49920, 50240, 53694, 54720, 56520, 59280, 59660, 60288, 61230, 63232, 65312, 71136, 71592, 72960, 73476, 74880, 75360, 77558, 79040, 81640, 88920, 89490, 90432, 91845, 94848, 95456, 97968, 100480, 107388, 109440, 113040, 116337, 118560, 119320, 120576, 122460, 130624, 134235, 142272, 143184, 146952, 149760, 150720, 155116, 158080, 163280, 177840, 178980, 180864, 183690, 189696, 190912, 193895, 195936, 200960, 214776, 218880, 226080, 232674, 237120, 238640, 244920, 261248, 268470, 284544, 286368, 293904, 301440, 310232, 316160, 326560, 349011, 355680, 357960, 361728, 367380, 381824, 387790, 391872, 429552, 452160, 465348, 474240, 477280, 489840, 522496, 536940, 569088, 572736, 581685, 587808, 602880, 620464, 653120, 698022, 711360, 715920, 734760, 763648, 775580, 783744, 859104, 904320, 930696, 948480, 954560, 979680, 1073880, 1145472, 1163370, 1175616, 1240928, 1306240, 1396044, 1422720, 1431840, 1469520, 1551160, 1567488, 1718208, 1745055, 1808640, 1861392, 1909120, 1959360, 2147760, 2290944, 2326740, 2351232, 2481856, 2612480, 2792088, 2845440, 2863680, 2939040, 3102320, 3436416, 3490110, 3722784, 3818240, 3918720, 4295520, 4653480, 4702464, 4963712, 5584176, 5727360, 5878080, 6204640, 6872832, 6980220, 7445568, 7837440, 8591040, 9306960, 9927424, 11168352, 11454720, 11756160, 12409280, 13960440, 14891136, 17182080, 18613920, 22336704, 23512320, 24818560, 27920880, 29782272, 34364160, 37227840, 44673408, 49637120, 55841760, 74455680, 89346816, 111683520, 148911360, 223367040, 446734080]

約数ペア:

[(1, 446734080), (2, 223367040), (3, 148911360), (4, 111683520), (5, 89346816), (6, 74455680), (8, 55841760), (9, 49637120), (10, 44673408), (12, 37227840), (13, 34364160), (15, 29782272), (16, 27920880), (18, 24818560), (19, 23512320), (20, 22336704), (24, 18613920), (26, 17182080), (30, 14891136), (32, 13960440), (36, 12409280), (38, 11756160), (39, 11454720), (40, 11168352), (45, 9927424), (48, 9306960), (52, 8591040), (57, 7837440), (60, 7445568), (64, 6980220), (65, 6872832), (72, 6204640), (76, 5878080), (78, 5727360), (80, 5584176), (90, 4963712), (95, 4702464), (96, 4653480), (104, 4295520), (114, 3918720), (117, 3818240), (120, 3722784), (128, 3490110), (130, 3436416), (144, 3102320), (152, 2939040), (156, 2863680), (157, 2845440), (160, 2792088), (171, 2612480), (180, 2481856), (190, 2351232), (192, 2326740), (195, 2290944), (208, 2147760), (228, 1959360), (234, 1909120), (240, 1861392), (247, 1808640), (256, 1745055), (260, 1718208), (285, 1567488), (288, 1551160), (304, 1469520), (312, 1431840), (314, 1422720), (320, 1396044), (342, 1306240), (360, 1240928), (380, 1175616), (384, 1163370), (390, 1145472), (416, 1073880), (456, 979680), (468, 954560), (471, 948480), (480, 930696), (494, 904320), (520, 859104), (570, 783744), (576, 775580), (585, 763648), (608, 734760), (624, 715920), (628, 711360), (640, 698022), (684, 653120), (720, 620464), (741, 602880), (760, 587808), (768, 581685), (780, 572736), (785, 569088), (832, 536940), (855, 522496), (912, 489840), (936, 477280), (942, 474240), (960, 465348), (988, 452160), (1040, 429552), (1140, 391872), (1152, 387790), (1170, 381824), (1216, 367380), (1235, 361728), (1248, 357960), (1256, 355680), (1280, 349011), (1368, 326560), (1413, 316160), (1440, 310232), (1482, 301440), (1520, 293904), (1560, 286368), (1570, 284544), (1664, 268470), (1710, 261248), (1824, 244920), (1872, 238640), (1884, 237120), (1920, 232674), (1976, 226080), (2041, 218880), (2080, 214776), (2223, 200960), (2280, 195936), (2304, 193895), (2340, 190912), (2355, 189696), (2432, 183690), (2470, 180864), (2496, 178980), (2512, 177840), (2736, 163280), (2826, 158080), (2880, 155116), (2964, 150720), (2983, 149760), (3040, 146952), (3120, 143184), (3140, 142272), (3328, 134235), (3420, 130624), (3648, 122460), (3705, 120576), (3744, 119320), (3768, 118560), (3840, 116337), (3952, 113040), (4082, 109440), (4160, 107388), (4446, 100480), (4560, 97968), (4680, 95456), (4710, 94848), (4864, 91845), (4940, 90432), (4992, 89490), (5024, 88920), (5472, 81640), (5652, 79040), (5760, 77558), (5928, 75360), (5966, 74880), (6080, 73476), (6123, 72960), (6240, 71592), (6280, 71136), (6840, 65312), (7065, 63232), (7296, 61230), (7410, 60288), (7488, 59660), (7536, 59280), (7904, 56520), (8164, 54720), (8320, 53694), (8892, 50240), (8949, 49920), (9120, 48984), (9360, 47728), (9420, 47424), (9880, 45216), (9984, 44745), (10048, 44460), (10205, 43776), (10944, 40820), (11115, 40192), (11304, 39520), (11520, 38779), (11856, 37680), (11932, 37440), (12160, 36738), (12246, 36480), (12480, 35796), (12560, 35568), (13680, 32656), (14130, 31616), (14592, 30615), (14820, 30144), (14915, 29952), (14976, 29830), (15072, 29640), (15808, 28260), (16328, 27360), (16640, 26847), (17784, 25120), (17898, 24960), (18240, 24492), (18369, 24320), (18720, 23864), (18840, 23712), (19760, 22608), (20096, 22230), (20410, 21888)]