130824960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 496054272

約数和(自身を除く): 365229312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 157, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 314, 320, 336, 372, 384, 420, 434, 448, 465, 471, 480, 496, 560, 620, 628, 640, 651, 672, 744, 768, 785, 840, 868, 896, 930, 942, 960, 992, 1085, 1099, 1120, 1240, 1256, 1280, 1302, 1344, 1488, 1570, 1680, 1736, 1792, 1860, 1884, 1920, 1984, 2170, 2198, 2240, 2355, 2480, 2512, 2604, 2688, 2976, 3140, 3255, 3297, 3360, 3472, 3720, 3768, 3840, 3968, 4340, 4396, 4480, 4710, 4867, 4960, 5024, 5208, 5376, 5495, 5952, 6280, 6510, 6594, 6720, 6944, 7440, 7536, 7936, 8680, 8792, 8960, 9420, 9734, 9920, 10048, 10416, 10990, 11904, 12560, 13020, 13188, 13440, 13888, 14601, 14880, 15072, 16485, 17360, 17584, 18840, 19468, 19840, 20096, 20832, 21980, 23808, 24335, 25120, 26040, 26376, 26880, 27776, 29202, 29760, 30144, 32970, 34069, 34720, 35168, 37680, 38936, 39680, 40192, 41664, 43960, 48670, 50240, 52080, 52752, 55552, 58404, 59520, 60288, 65940, 68138, 69440, 70336, 73005, 75360, 77872, 83328, 87920, 97340, 100480, 102207, 104160, 105504, 116808, 119040, 120576, 131880, 136276, 138880, 140672, 146010, 150720, 155744, 166656, 170345, 175840, 194680, 200960, 204414, 208320, 211008, 233616, 263760, 272552, 277760, 281344, 292020, 301440, 311488, 340690, 351680, 389360, 408828, 416640, 422016, 467232, 511035, 527520, 545104, 584040, 602880, 622976, 681380, 703360, 778720, 817656, 833280, 844032, 934464, 1022070, 1055040, 1090208, 1168080, 1245952, 1362760, 1406720, 1557440, 1635312, 1868928, 2044140, 2110080, 2180416, 2336160, 2725520, 3114880, 3270624, 3737856, 4088280, 4220160, 4360832, 4672320, 5451040, 6229760, 6541248, 8176560, 8721664, 9344640, 10902080, 13082496, 16353120, 18689280, 21804160, 26164992, 32706240, 43608320, 65412480, 130824960]

約数ペア:

[(1, 130824960), (2, 65412480), (3, 43608320), (4, 32706240), (5, 26164992), (6, 21804160), (7, 18689280), (8, 16353120), (10, 13082496), (12, 10902080), (14, 9344640), (15, 8721664), (16, 8176560), (20, 6541248), (21, 6229760), (24, 5451040), (28, 4672320), (30, 4360832), (31, 4220160), (32, 4088280), (35, 3737856), (40, 3270624), (42, 3114880), (48, 2725520), (56, 2336160), (60, 2180416), (62, 2110080), (64, 2044140), (70, 1868928), (80, 1635312), (84, 1557440), (93, 1406720), (96, 1362760), (105, 1245952), (112, 1168080), (120, 1090208), (124, 1055040), (128, 1022070), (140, 934464), (155, 844032), (157, 833280), (160, 817656), (168, 778720), (186, 703360), (192, 681380), (210, 622976), (217, 602880), (224, 584040), (240, 545104), (248, 527520), (256, 511035), (280, 467232), (310, 422016), (314, 416640), (320, 408828), (336, 389360), (372, 351680), (384, 340690), (420, 311488), (434, 301440), (448, 292020), (465, 281344), (471, 277760), (480, 272552), (496, 263760), (560, 233616), (620, 211008), (628, 208320), (640, 204414), (651, 200960), (672, 194680), (744, 175840), (768, 170345), (785, 166656), (840, 155744), (868, 150720), (896, 146010), (930, 140672), (942, 138880), (960, 136276), (992, 131880), (1085, 120576), (1099, 119040), (1120, 116808), (1240, 105504), (1256, 104160), (1280, 102207), (1302, 100480), (1344, 97340), (1488, 87920), (1570, 83328), (1680, 77872), (1736, 75360), (1792, 73005), (1860, 70336), (1884, 69440), (1920, 68138), (1984, 65940), (2170, 60288), (2198, 59520), (2240, 58404), (2355, 55552), (2480, 52752), (2512, 52080), (2604, 50240), (2688, 48670), (2976, 43960), (3140, 41664), (3255, 40192), (3297, 39680), (3360, 38936), (3472, 37680), (3720, 35168), (3768, 34720), (3840, 34069), (3968, 32970), (4340, 30144), (4396, 29760), (4480, 29202), (4710, 27776), (4867, 26880), (4960, 26376), (5024, 26040), (5208, 25120), (5376, 24335), (5495, 23808), (5952, 21980), (6280, 20832), (6510, 20096), (6594, 19840), (6720, 19468), (6944, 18840), (7440, 17584), (7536, 17360), (7936, 16485), (8680, 15072), (8792, 14880), (8960, 14601), (9420, 13888), (9734, 13440), (9920, 13188), (10048, 13020), (10416, 12560), (10990, 11904)]