381189120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 352

約数和(自身を含む): 1386588672

約数和(自身を除く): 1005399552

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, 83, 92, 96, 104, 115, 120, 128, 130, 138, 156, 160, 166, 184, 192, 195, 208, 230, 240, 249, 256, 260, 276, 299, 312, 320, 332, 345, 368, 384, 390, 415, 416, 460, 480, 498, 512, 520, 552, 598, 624, 640, 664, 690, 736, 768, 780, 830, 832, 897, 920, 960, 996, 1024, 1040, 1079, 1104, 1196, 1245, 1248, 1280, 1328, 1380, 1472, 1495, 1536, 1560, 1660, 1664, 1794, 1840, 1909, 1920, 1992, 2080, 2158, 2208, 2392, 2490, 2496, 2560, 2656, 2760, 2944, 2990, 3072, 3120, 3237, 3320, 3328, 3588, 3680, 3818, 3840, 3984, 4160, 4316, 4416, 4485, 4784, 4980, 4992, 5120, 5312, 5395, 5520, 5727, 5888, 5980, 6240, 6474, 6640, 6656, 7176, 7360, 7636, 7680, 7968, 8320, 8632, 8832, 8970, 9545, 9568, 9960, 9984, 10624, 10790, 11040, 11454, 11776, 11960, 12480, 12948, 13280, 13312, 14352, 14720, 15272, 15360, 15936, 16185, 16640, 17264, 17664, 17940, 19090, 19136, 19920, 19968, 21248, 21580, 22080, 22908, 23552, 23920, 24817, 24960, 25896, 26560, 28635, 28704, 29440, 30544, 31872, 32370, 33280, 34528, 35328, 35880, 38180, 38272, 39840, 39936, 42496, 43160, 44160, 45816, 47840, 49634, 49920, 51792, 53120, 57270, 57408, 58880, 61088, 63744, 64740, 66560, 69056, 70656, 71760, 74451, 76360, 76544, 79680, 84992, 86320, 88320, 91632, 95680, 99268, 99840, 103584, 106240, 114540, 114816, 117760, 122176, 124085, 127488, 129480, 138112, 143520, 148902, 152720, 153088, 159360, 172640, 176640, 183264, 191360, 198536, 199680, 207168, 212480, 229080, 229632, 244352, 248170, 254976, 258960, 276224, 287040, 297804, 305440, 306176, 318720, 345280, 353280, 366528, 372255, 382720, 397072, 414336, 424960, 458160, 459264, 488704, 496340, 517920, 552448, 574080, 595608, 610880, 637440, 690560, 733056, 744510, 765440, 794144, 828672, 916320, 918528, 977408, 992680, 1035840, 1104896, 1148160, 1191216, 1221760, 1274880, 1381120, 1466112, 1489020, 1530880, 1588288, 1657344, 1832640, 1954816, 1985360, 2071680, 2296320, 2382432, 2443520, 2762240, 2932224, 2978040, 3176576, 3314688, 3665280, 3970720, 4143360, 4592640, 4764864, 4887040, 5524480, 5864448, 5956080, 6353152, 7330560, 7941440, 8286720, 9529728, 9774080, 11912160, 12706304, 14661120, 15882880, 16573440, 19059456, 23824320, 25412608, 29322240, 31765760, 38118912, 47648640, 63531520, 76237824, 95297280, 127063040, 190594560, 381189120]

約数ペア:

[(1, 381189120), (2, 190594560), (3, 127063040), (4, 95297280), (5, 76237824), (6, 63531520), (8, 47648640), (10, 38118912), (12, 31765760), (13, 29322240), (15, 25412608), (16, 23824320), (20, 19059456), (23, 16573440), (24, 15882880), (26, 14661120), (30, 12706304), (32, 11912160), (39, 9774080), (40, 9529728), (46, 8286720), (48, 7941440), (52, 7330560), (60, 6353152), (64, 5956080), (65, 5864448), (69, 5524480), (78, 4887040), (80, 4764864), (83, 4592640), (92, 4143360), (96, 3970720), (104, 3665280), (115, 3314688), (120, 3176576), (128, 2978040), (130, 2932224), (138, 2762240), (156, 2443520), (160, 2382432), (166, 2296320), (184, 2071680), (192, 1985360), (195, 1954816), (208, 1832640), (230, 1657344), (240, 1588288), (249, 1530880), (256, 1489020), (260, 1466112), (276, 1381120), (299, 1274880), (312, 1221760), (320, 1191216), (332, 1148160), (345, 1104896), (368, 1035840), (384, 992680), (390, 977408), (415, 918528), (416, 916320), (460, 828672), (480, 794144), (498, 765440), (512, 744510), (520, 733056), (552, 690560), (598, 637440), (624, 610880), (640, 595608), (664, 574080), (690, 552448), (736, 517920), (768, 496340), (780, 488704), (830, 459264), (832, 458160), (897, 424960), (920, 414336), (960, 397072), (996, 382720), (1024, 372255), (1040, 366528), (1079, 353280), (1104, 345280), (1196, 318720), (1245, 306176), (1248, 305440), (1280, 297804), (1328, 287040), (1380, 276224), (1472, 258960), (1495, 254976), (1536, 248170), (1560, 244352), (1660, 229632), (1664, 229080), (1794, 212480), (1840, 207168), (1909, 199680), (1920, 198536), (1992, 191360), (2080, 183264), (2158, 176640), (2208, 172640), (2392, 159360), (2490, 153088), (2496, 152720), (2560, 148902), (2656, 143520), (2760, 138112), (2944, 129480), (2990, 127488), (3072, 124085), (3120, 122176), (3237, 117760), (3320, 114816), (3328, 114540), (3588, 106240), (3680, 103584), (3818, 99840), (3840, 99268), (3984, 95680), (4160, 91632), (4316, 88320), (4416, 86320), (4485, 84992), (4784, 79680), (4980, 76544), (4992, 76360), (5120, 74451), (5312, 71760), (5395, 70656), (5520, 69056), (5727, 66560), (5888, 64740), (5980, 63744), (6240, 61088), (6474, 58880), (6640, 57408), (6656, 57270), (7176, 53120), (7360, 51792), (7636, 49920), (7680, 49634), (7968, 47840), (8320, 45816), (8632, 44160), (8832, 43160), (8970, 42496), (9545, 39936), (9568, 39840), (9960, 38272), (9984, 38180), (10624, 35880), (10790, 35328), (11040, 34528), (11454, 33280), (11776, 32370), (11960, 31872), (12480, 30544), (12948, 29440), (13280, 28704), (13312, 28635), (14352, 26560), (14720, 25896), (15272, 24960), (15360, 24817), (15936, 23920), (16185, 23552), (16640, 22908), (17264, 22080), (17664, 21580), (17940, 21248), (19090, 19968), (19136, 19920)]