1179409920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11813}}^1$

素因数の和:11852

約数の個数: 160

約数和(自身を含む): 4060802592

約数和(自身を除く): 2881392672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3120, 3328, 3840, 4160, 4992, 6240, 6656, 7680, 8320, 9984, 11813, 12480, 16640, 19968, 23626, 24960, 33280, 35439, 47252, 49920, 59065, 70878, 94504, 99840, 118130, 141756, 153569, 177195, 189008, 236260, 283512, 307138, 354390, 378016, 460707, 472520, 567024, 614276, 708780, 756032, 767845, 921414, 945040, 1134048, 1228552, 1417560, 1512064, 1535690, 1842828, 1890080, 2268096, 2303535, 2457104, 2835120, 3024128, 3071380, 3685656, 3780160, 4536192, 4607070, 4914208, 5670240, 6048256, 6142760, 7371312, 7560320, 9072384, 9214140, 9828416, 11340480, 12285520, 14742624, 15120640, 18144768, 18428280, 19656832, 22680960, 24571040, 29485248, 30241280, 36856560, 39313664, 45361920, 49142080, 58970496, 73713120, 78627328, 90723840, 98284160, 117940992, 147426240, 196568320, 235881984, 294852480, 393136640, 589704960, 1179409920]

約数ペア:

[(1, 1179409920), (2, 589704960), (3, 393136640), (4, 294852480), (5, 235881984), (6, 196568320), (8, 147426240), (10, 117940992), (12, 98284160), (13, 90723840), (15, 78627328), (16, 73713120), (20, 58970496), (24, 49142080), (26, 45361920), (30, 39313664), (32, 36856560), (39, 30241280), (40, 29485248), (48, 24571040), (52, 22680960), (60, 19656832), (64, 18428280), (65, 18144768), (78, 15120640), (80, 14742624), (96, 12285520), (104, 11340480), (120, 9828416), (128, 9214140), (130, 9072384), (156, 7560320), (160, 7371312), (192, 6142760), (195, 6048256), (208, 5670240), (240, 4914208), (256, 4607070), (260, 4536192), (312, 3780160), (320, 3685656), (384, 3071380), (390, 3024128), (416, 2835120), (480, 2457104), (512, 2303535), (520, 2268096), (624, 1890080), (640, 1842828), (768, 1535690), (780, 1512064), (832, 1417560), (960, 1228552), (1040, 1134048), (1248, 945040), (1280, 921414), (1536, 767845), (1560, 756032), (1664, 708780), (1920, 614276), (2080, 567024), (2496, 472520), (2560, 460707), (3120, 378016), (3328, 354390), (3840, 307138), (4160, 283512), (4992, 236260), (6240, 189008), (6656, 177195), (7680, 153569), (8320, 141756), (9984, 118130), (11813, 99840), (12480, 94504), (16640, 70878), (19968, 59065), (23626, 49920), (24960, 47252), (33280, 35439)]