2351431680

素因数分解:

$2^{19}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 320

約数和(自身を含む): 8455708800

約数和(自身を除く): 6104277120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 128, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 256, 260, 276, 299, 312, 320, 345, 368, 384, 390, 416, 460, 480, 512, 520, 552, 598, 624, 640, 690, 736, 768, 780, 832, 897, 920, 960, 1024, 1040, 1104, 1196, 1248, 1280, 1380, 1472, 1495, 1536, 1560, 1664, 1794, 1840, 1920, 2048, 2080, 2208, 2392, 2496, 2560, 2760, 2944, 2990, 3072, 3120, 3328, 3588, 3680, 3840, 4096, 4160, 4416, 4485, 4784, 4992, 5120, 5520, 5888, 5980, 6144, 6240, 6656, 7176, 7360, 7680, 8192, 8320, 8832, 8970, 9568, 9984, 10240, 11040, 11776, 11960, 12288, 12480, 13312, 14352, 14720, 15360, 16384, 16640, 17664, 17940, 19136, 19968, 20480, 22080, 23552, 23920, 24576, 24960, 26624, 28704, 29440, 30720, 32768, 33280, 35328, 35880, 38272, 39936, 40960, 44160, 47104, 47840, 49152, 49920, 53248, 57408, 58880, 61440, 65536, 66560, 70656, 71760, 76544, 79872, 81920, 88320, 94208, 95680, 98304, 99840, 106496, 114816, 117760, 122880, 131072, 133120, 141312, 143520, 153088, 159744, 163840, 176640, 188416, 191360, 196608, 199680, 212992, 229632, 235520, 245760, 262144, 266240, 282624, 287040, 306176, 319488, 327680, 353280, 376832, 382720, 393216, 399360, 425984, 459264, 471040, 491520, 524288, 532480, 565248, 574080, 612352, 638976, 655360, 706560, 753664, 765440, 786432, 798720, 851968, 918528, 942080, 983040, 1064960, 1130496, 1148160, 1224704, 1277952, 1310720, 1413120, 1507328, 1530880, 1572864, 1597440, 1703936, 1837056, 1884160, 1966080, 2129920, 2260992, 2296320, 2449408, 2555904, 2621440, 2826240, 3014656, 3061760, 3194880, 3407872, 3674112, 3768320, 3932160, 4259840, 4521984, 4592640, 4898816, 5111808, 5652480, 6029312, 6123520, 6389760, 6815744, 7348224, 7536640, 7864320, 8519680, 9043968, 9185280, 9797632, 10223616, 11304960, 12058624, 12247040, 12779520, 14696448, 15073280, 17039360, 18087936, 18370560, 19595264, 20447232, 22609920, 24494080, 25559040, 29392896, 30146560, 34078720, 36175872, 36741120, 39190528, 45219840, 48988160, 51118080, 58785792, 60293120, 73482240, 78381056, 90439680, 97976320, 102236160, 117571584, 146964480, 156762112, 180879360, 195952640, 235143168, 293928960, 391905280, 470286336, 587857920, 783810560, 1175715840, 2351431680]

約数ペア:

[(1, 2351431680), (2, 1175715840), (3, 783810560), (4, 587857920), (5, 470286336), (6, 391905280), (8, 293928960), (10, 235143168), (12, 195952640), (13, 180879360), (15, 156762112), (16, 146964480), (20, 117571584), (23, 102236160), (24, 97976320), (26, 90439680), (30, 78381056), (32, 73482240), (39, 60293120), (40, 58785792), (46, 51118080), (48, 48988160), (52, 45219840), (60, 39190528), (64, 36741120), (65, 36175872), (69, 34078720), (78, 30146560), (80, 29392896), (92, 25559040), (96, 24494080), (104, 22609920), (115, 20447232), (120, 19595264), (128, 18370560), (130, 18087936), (138, 17039360), (156, 15073280), (160, 14696448), (184, 12779520), (192, 12247040), (195, 12058624), (208, 11304960), (230, 10223616), (240, 9797632), (256, 9185280), (260, 9043968), (276, 8519680), (299, 7864320), (312, 7536640), (320, 7348224), (345, 6815744), (368, 6389760), (384, 6123520), (390, 6029312), (416, 5652480), (460, 5111808), (480, 4898816), (512, 4592640), (520, 4521984), (552, 4259840), (598, 3932160), (624, 3768320), (640, 3674112), (690, 3407872), (736, 3194880), (768, 3061760), (780, 3014656), (832, 2826240), (897, 2621440), (920, 2555904), (960, 2449408), (1024, 2296320), (1040, 2260992), (1104, 2129920), (1196, 1966080), (1248, 1884160), (1280, 1837056), (1380, 1703936), (1472, 1597440), (1495, 1572864), (1536, 1530880), (1560, 1507328), (1664, 1413120), (1794, 1310720), (1840, 1277952), (1920, 1224704), (2048, 1148160), (2080, 1130496), (2208, 1064960), (2392, 983040), (2496, 942080), (2560, 918528), (2760, 851968), (2944, 798720), (2990, 786432), (3072, 765440), (3120, 753664), (3328, 706560), (3588, 655360), (3680, 638976), (3840, 612352), (4096, 574080), (4160, 565248), (4416, 532480), (4485, 524288), (4784, 491520), (4992, 471040), (5120, 459264), (5520, 425984), (5888, 399360), (5980, 393216), (6144, 382720), (6240, 376832), (6656, 353280), (7176, 327680), (7360, 319488), (7680, 306176), (8192, 287040), (8320, 282624), (8832, 266240), (8970, 262144), (9568, 245760), (9984, 235520), (10240, 229632), (11040, 212992), (11776, 199680), (11960, 196608), (12288, 191360), (12480, 188416), (13312, 176640), (14352, 163840), (14720, 159744), (15360, 153088), (16384, 143520), (16640, 141312), (17664, 133120), (17940, 131072), (19136, 122880), (19968, 117760), (20480, 114816), (22080, 106496), (23552, 99840), (23920, 98304), (24576, 95680), (24960, 94208), (26624, 88320), (28704, 81920), (29440, 79872), (30720, 76544), (32768, 71760), (33280, 70656), (35328, 66560), (35880, 65536), (38272, 61440), (39936, 58880), (40960, 57408), (44160, 53248), (47104, 49920), (47840, 49152)]