205824960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 336

約数和(自身を含む): 791687520

約数和(自身を除く): 585862560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 73, 80, 88, 89, 90, 96, 99, 110, 120, 132, 144, 146, 160, 165, 176, 178, 180, 192, 198, 219, 220, 240, 264, 267, 288, 292, 320, 330, 352, 356, 360, 365, 396, 438, 440, 445, 480, 495, 528, 534, 576, 584, 657, 660, 704, 712, 720, 730, 792, 801, 803, 876, 880, 890, 960, 979, 990, 1056, 1068, 1095, 1168, 1314, 1320, 1335, 1424, 1440, 1460, 1584, 1602, 1606, 1752, 1760, 1780, 1958, 1980, 2112, 2136, 2190, 2336, 2409, 2628, 2640, 2670, 2848, 2880, 2920, 2937, 3168, 3204, 3212, 3285, 3504, 3520, 3560, 3916, 3960, 4005, 4015, 4272, 4380, 4672, 4818, 4895, 5256, 5280, 5340, 5696, 5840, 5874, 6336, 6408, 6424, 6497, 6570, 7008, 7120, 7227, 7832, 7920, 8010, 8030, 8544, 8760, 8811, 9636, 9790, 10512, 10560, 10680, 11680, 11748, 12045, 12816, 12848, 12994, 13140, 14016, 14240, 14454, 14685, 15664, 15840, 16020, 16060, 17088, 17520, 17622, 19272, 19491, 19580, 21024, 21360, 23360, 23496, 24090, 25632, 25696, 25988, 26280, 28480, 28908, 29370, 31328, 31680, 32040, 32120, 32485, 35040, 35244, 36135, 38544, 38982, 39160, 42048, 42720, 44055, 46992, 48180, 51264, 51392, 51976, 52560, 57816, 58473, 58740, 62656, 64080, 64240, 64970, 70080, 70488, 71467, 72270, 77088, 77964, 78320, 85440, 88110, 93984, 96360, 97455, 103952, 105120, 115632, 116946, 117480, 128160, 128480, 129940, 140976, 142934, 144540, 154176, 155928, 156640, 176220, 187968, 192720, 194910, 207904, 210240, 214401, 231264, 233892, 234960, 256320, 256960, 259880, 281952, 285868, 289080, 292365, 311856, 313280, 352440, 357335, 385440, 389820, 415808, 428802, 462528, 467784, 469920, 519760, 563904, 571736, 578160, 584730, 623712, 643203, 704880, 714670, 770880, 779640, 857604, 935568, 939840, 1039520, 1072005, 1143472, 1156320, 1169460, 1247424, 1286406, 1409760, 1429340, 1559280, 1715208, 1871136, 2079040, 2144010, 2286944, 2312640, 2338920, 2572812, 2819520, 2858680, 3118560, 3216015, 3430416, 3742272, 4288020, 4573888, 4677840, 5145624, 5717360, 6237120, 6432030, 6860832, 8576040, 9355680, 10291248, 11434720, 12864060, 13721664, 17152080, 18711360, 20582496, 22869440, 25728120, 34304160, 41164992, 51456240, 68608320, 102912480, 205824960]

約数ペア:

[(1, 205824960), (2, 102912480), (3, 68608320), (4, 51456240), (5, 41164992), (6, 34304160), (8, 25728120), (9, 22869440), (10, 20582496), (11, 18711360), (12, 17152080), (15, 13721664), (16, 12864060), (18, 11434720), (20, 10291248), (22, 9355680), (24, 8576040), (30, 6860832), (32, 6432030), (33, 6237120), (36, 5717360), (40, 5145624), (44, 4677840), (45, 4573888), (48, 4288020), (55, 3742272), (60, 3430416), (64, 3216015), (66, 3118560), (72, 2858680), (73, 2819520), (80, 2572812), (88, 2338920), (89, 2312640), (90, 2286944), (96, 2144010), (99, 2079040), (110, 1871136), (120, 1715208), (132, 1559280), (144, 1429340), (146, 1409760), (160, 1286406), (165, 1247424), (176, 1169460), (178, 1156320), (180, 1143472), (192, 1072005), (198, 1039520), (219, 939840), (220, 935568), (240, 857604), (264, 779640), (267, 770880), (288, 714670), (292, 704880), (320, 643203), (330, 623712), (352, 584730), (356, 578160), (360, 571736), (365, 563904), (396, 519760), (438, 469920), (440, 467784), (445, 462528), (480, 428802), (495, 415808), (528, 389820), (534, 385440), (576, 357335), (584, 352440), (657, 313280), (660, 311856), (704, 292365), (712, 289080), (720, 285868), (730, 281952), (792, 259880), (801, 256960), (803, 256320), (876, 234960), (880, 233892), (890, 231264), (960, 214401), (979, 210240), (990, 207904), (1056, 194910), (1068, 192720), (1095, 187968), (1168, 176220), (1314, 156640), (1320, 155928), (1335, 154176), (1424, 144540), (1440, 142934), (1460, 140976), (1584, 129940), (1602, 128480), (1606, 128160), (1752, 117480), (1760, 116946), (1780, 115632), (1958, 105120), (1980, 103952), (2112, 97455), (2136, 96360), (2190, 93984), (2336, 88110), (2409, 85440), (2628, 78320), (2640, 77964), (2670, 77088), (2848, 72270), (2880, 71467), (2920, 70488), (2937, 70080), (3168, 64970), (3204, 64240), (3212, 64080), (3285, 62656), (3504, 58740), (3520, 58473), (3560, 57816), (3916, 52560), (3960, 51976), (4005, 51392), (4015, 51264), (4272, 48180), (4380, 46992), (4672, 44055), (4818, 42720), (4895, 42048), (5256, 39160), (5280, 38982), (5340, 38544), (5696, 36135), (5840, 35244), (5874, 35040), (6336, 32485), (6408, 32120), (6424, 32040), (6497, 31680), (6570, 31328), (7008, 29370), (7120, 28908), (7227, 28480), (7832, 26280), (7920, 25988), (8010, 25696), (8030, 25632), (8544, 24090), (8760, 23496), (8811, 23360), (9636, 21360), (9790, 21024), (10512, 19580), (10560, 19491), (10680, 19272), (11680, 17622), (11748, 17520), (12045, 17088), (12816, 16060), (12848, 16020), (12994, 15840), (13140, 15664), (14016, 14685), (14240, 14454)]