65479680

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 396

約数和(自身を含む): 273028860

約数和(自身を除く): 207549180

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 98, 105, 112, 116, 120, 126, 128, 140, 144, 145, 147, 160, 168, 174, 180, 192, 196, 203, 210, 224, 232, 240, 245, 252, 256, 261, 280, 288, 290, 294, 315, 320, 336, 348, 360, 384, 392, 406, 420, 435, 441, 448, 464, 480, 490, 504, 512, 522, 560, 576, 580, 588, 609, 630, 640, 672, 696, 720, 735, 768, 784, 812, 840, 870, 882, 896, 928, 960, 980, 1008, 1015, 1024, 1044, 1120, 1152, 1160, 1176, 1218, 1260, 1280, 1305, 1344, 1392, 1421, 1440, 1470, 1536, 1568, 1624, 1680, 1740, 1764, 1792, 1827, 1856, 1920, 1960, 2016, 2030, 2088, 2205, 2240, 2304, 2320, 2352, 2436, 2520, 2560, 2610, 2688, 2784, 2842, 2880, 2940, 3045, 3072, 3136, 3248, 3360, 3480, 3528, 3584, 3654, 3712, 3840, 3920, 4032, 4060, 4176, 4263, 4410, 4480, 4608, 4640, 4704, 4872, 5040, 5120, 5220, 5376, 5568, 5684, 5760, 5880, 6090, 6272, 6496, 6720, 6960, 7056, 7105, 7168, 7308, 7424, 7680, 7840, 8064, 8120, 8352, 8526, 8820, 8960, 9135, 9216, 9280, 9408, 9744, 10080, 10440, 10752, 11136, 11368, 11520, 11760, 12180, 12544, 12789, 12992, 13440, 13920, 14112, 14210, 14616, 14848, 15360, 15680, 16128, 16240, 16704, 17052, 17640, 17920, 18270, 18560, 18816, 19488, 20160, 20880, 21315, 21504, 22272, 22736, 23040, 23520, 24360, 25088, 25578, 25984, 26880, 27840, 28224, 28420, 29232, 29696, 31360, 32256, 32480, 33408, 34104, 35280, 35840, 36540, 37120, 37632, 38976, 40320, 41760, 42630, 44544, 45472, 46080, 47040, 48720, 50176, 51156, 51968, 53760, 55680, 56448, 56840, 58464, 62720, 63945, 64512, 64960, 66816, 68208, 70560, 73080, 74240, 75264, 77952, 80640, 83520, 85260, 89088, 90944, 94080, 97440, 102312, 103936, 107520, 111360, 112896, 113680, 116928, 125440, 127890, 129920, 133632, 136416, 141120, 146160, 148480, 150528, 155904, 161280, 167040, 170520, 181888, 188160, 194880, 204624, 207872, 222720, 225792, 227360, 233856, 250880, 255780, 259840, 267264, 272832, 282240, 292320, 311808, 322560, 334080, 341040, 363776, 376320, 389760, 409248, 445440, 451584, 454720, 467712, 511560, 519680, 545664, 564480, 584640, 623616, 668160, 682080, 727552, 752640, 779520, 818496, 909440, 935424, 1023120, 1039360, 1091328, 1128960, 1169280, 1336320, 1364160, 1455104, 1559040, 1636992, 1818880, 1870848, 2046240, 2182656, 2257920, 2338560, 2728320, 3118080, 3273984, 3637760, 4092480, 4365312, 4677120, 5456640, 6547968, 7275520, 8184960, 9354240, 10913280, 13095936, 16369920, 21826560, 32739840, 65479680]

約数ペア:

[(1, 65479680), (2, 32739840), (3, 21826560), (4, 16369920), (5, 13095936), (6, 10913280), (7, 9354240), (8, 8184960), (9, 7275520), (10, 6547968), (12, 5456640), (14, 4677120), (15, 4365312), (16, 4092480), (18, 3637760), (20, 3273984), (21, 3118080), (24, 2728320), (28, 2338560), (29, 2257920), (30, 2182656), (32, 2046240), (35, 1870848), (36, 1818880), (40, 1636992), (42, 1559040), (45, 1455104), (48, 1364160), (49, 1336320), (56, 1169280), (58, 1128960), (60, 1091328), (63, 1039360), (64, 1023120), (70, 935424), (72, 909440), (80, 818496), (84, 779520), (87, 752640), (90, 727552), (96, 682080), (98, 668160), (105, 623616), (112, 584640), (116, 564480), (120, 545664), (126, 519680), (128, 511560), (140, 467712), (144, 454720), (145, 451584), (147, 445440), (160, 409248), (168, 389760), (174, 376320), (180, 363776), (192, 341040), (196, 334080), (203, 322560), (210, 311808), (224, 292320), (232, 282240), (240, 272832), (245, 267264), (252, 259840), (256, 255780), (261, 250880), (280, 233856), (288, 227360), (290, 225792), (294, 222720), (315, 207872), (320, 204624), (336, 194880), (348, 188160), (360, 181888), (384, 170520), (392, 167040), (406, 161280), (420, 155904), (435, 150528), (441, 148480), (448, 146160), (464, 141120), (480, 136416), (490, 133632), (504, 129920), (512, 127890), (522, 125440), (560, 116928), (576, 113680), (580, 112896), (588, 111360), (609, 107520), (630, 103936), (640, 102312), (672, 97440), (696, 94080), (720, 90944), (735, 89088), (768, 85260), (784, 83520), (812, 80640), (840, 77952), (870, 75264), (882, 74240), (896, 73080), (928, 70560), (960, 68208), (980, 66816), (1008, 64960), (1015, 64512), (1024, 63945), (1044, 62720), (1120, 58464), (1152, 56840), (1160, 56448), (1176, 55680), (1218, 53760), (1260, 51968), (1280, 51156), (1305, 50176), (1344, 48720), (1392, 47040), (1421, 46080), (1440, 45472), (1470, 44544), (1536, 42630), (1568, 41760), (1624, 40320), (1680, 38976), (1740, 37632), (1764, 37120), (1792, 36540), (1827, 35840), (1856, 35280), (1920, 34104), (1960, 33408), (2016, 32480), (2030, 32256), (2088, 31360), (2205, 29696), (2240, 29232), (2304, 28420), (2320, 28224), (2352, 27840), (2436, 26880), (2520, 25984), (2560, 25578), (2610, 25088), (2688, 24360), (2784, 23520), (2842, 23040), (2880, 22736), (2940, 22272), (3045, 21504), (3072, 21315), (3136, 20880), (3248, 20160), (3360, 19488), (3480, 18816), (3528, 18560), (3584, 18270), (3654, 17920), (3712, 17640), (3840, 17052), (3920, 16704), (4032, 16240), (4060, 16128), (4176, 15680), (4263, 15360), (4410, 14848), (4480, 14616), (4608, 14210), (4640, 14112), (4704, 13920), (4872, 13440), (5040, 12992), (5120, 12789), (5220, 12544), (5376, 12180), (5568, 11760), (5684, 11520), (5760, 11368), (5880, 11136), (6090, 10752), (6272, 10440), (6496, 10080), (6720, 9744), (6960, 9408), (7056, 9280), (7105, 9216), (7168, 9135), (7308, 8960), (7424, 8820), (7680, 8526), (7840, 8352), (8064, 8120)]