69419520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 240

約数和(自身を含む): 252787392

約数和(自身を除く): 183367872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 131, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 262, 276, 288, 320, 345, 360, 368, 384, 393, 414, 460, 480, 512, 524, 552, 576, 640, 655, 690, 720, 736, 768, 786, 828, 920, 960, 1035, 1048, 1104, 1152, 1179, 1280, 1310, 1380, 1440, 1472, 1536, 1572, 1656, 1840, 1920, 1965, 2070, 2096, 2208, 2304, 2358, 2560, 2620, 2760, 2880, 2944, 3013, 3144, 3312, 3680, 3840, 3930, 4140, 4192, 4416, 4608, 4716, 5240, 5520, 5760, 5888, 5895, 6026, 6288, 6624, 7360, 7680, 7860, 8280, 8384, 8832, 9039, 9432, 10480, 11040, 11520, 11776, 11790, 12052, 12576, 13248, 14720, 15065, 15720, 16560, 16768, 17664, 18078, 18864, 20960, 22080, 23040, 23580, 24104, 25152, 26496, 27117, 29440, 30130, 31440, 33120, 33536, 35328, 36156, 37728, 41920, 44160, 45195, 47160, 48208, 50304, 52992, 54234, 58880, 60260, 62880, 66240, 67072, 72312, 75456, 83840, 88320, 90390, 94320, 96416, 100608, 105984, 108468, 120520, 125760, 132480, 135585, 144624, 150912, 167680, 176640, 180780, 188640, 192832, 201216, 216936, 241040, 251520, 264960, 271170, 289248, 301824, 335360, 361560, 377280, 385664, 433872, 482080, 503040, 529920, 542340, 578496, 603648, 723120, 754560, 771328, 867744, 964160, 1006080, 1084680, 1156992, 1446240, 1509120, 1542656, 1735488, 1928320, 2169360, 2313984, 2892480, 3018240, 3470976, 3856640, 4338720, 4627968, 5784960, 6941952, 7713280, 8677440, 11569920, 13883904, 17354880, 23139840, 34709760, 69419520]

約数ペア:

[(1, 69419520), (2, 34709760), (3, 23139840), (4, 17354880), (5, 13883904), (6, 11569920), (8, 8677440), (9, 7713280), (10, 6941952), (12, 5784960), (15, 4627968), (16, 4338720), (18, 3856640), (20, 3470976), (23, 3018240), (24, 2892480), (30, 2313984), (32, 2169360), (36, 1928320), (40, 1735488), (45, 1542656), (46, 1509120), (48, 1446240), (60, 1156992), (64, 1084680), (69, 1006080), (72, 964160), (80, 867744), (90, 771328), (92, 754560), (96, 723120), (115, 603648), (120, 578496), (128, 542340), (131, 529920), (138, 503040), (144, 482080), (160, 433872), (180, 385664), (184, 377280), (192, 361560), (207, 335360), (230, 301824), (240, 289248), (256, 271170), (262, 264960), (276, 251520), (288, 241040), (320, 216936), (345, 201216), (360, 192832), (368, 188640), (384, 180780), (393, 176640), (414, 167680), (460, 150912), (480, 144624), (512, 135585), (524, 132480), (552, 125760), (576, 120520), (640, 108468), (655, 105984), (690, 100608), (720, 96416), (736, 94320), (768, 90390), (786, 88320), (828, 83840), (920, 75456), (960, 72312), (1035, 67072), (1048, 66240), (1104, 62880), (1152, 60260), (1179, 58880), (1280, 54234), (1310, 52992), (1380, 50304), (1440, 48208), (1472, 47160), (1536, 45195), (1572, 44160), (1656, 41920), (1840, 37728), (1920, 36156), (1965, 35328), (2070, 33536), (2096, 33120), (2208, 31440), (2304, 30130), (2358, 29440), (2560, 27117), (2620, 26496), (2760, 25152), (2880, 24104), (2944, 23580), (3013, 23040), (3144, 22080), (3312, 20960), (3680, 18864), (3840, 18078), (3930, 17664), (4140, 16768), (4192, 16560), (4416, 15720), (4608, 15065), (4716, 14720), (5240, 13248), (5520, 12576), (5760, 12052), (5888, 11790), (5895, 11776), (6026, 11520), (6288, 11040), (6624, 10480), (7360, 9432), (7680, 9039), (7860, 8832), (8280, 8384)]