234723840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2390

約数の個数: 160

約数和(自身を含む): 808448256

約数和(自身を除く): 573724416

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, 2351, 2496, 2560, 3120, 3328, 3840, 4160, 4702, 4992, 6240, 6656, 7053, 7680, 8320, 9404, 9984, 11755, 12480, 14106, 16640, 18808, 19968, 23510, 24960, 28212, 30563, 33280, 35265, 37616, 47020, 49920, 56424, 61126, 70530, 75232, 91689, 94040, 99840, 112848, 122252, 141060, 150464, 152815, 183378, 188080, 225696, 244504, 282120, 300928, 305630, 366756, 376160, 451392, 458445, 489008, 564240, 601856, 611260, 733512, 752320, 902784, 916890, 978016, 1128480, 1203712, 1222520, 1467024, 1504640, 1805568, 1833780, 1956032, 2256960, 2445040, 2934048, 3009280, 3611136, 3667560, 3912064, 4513920, 4890080, 5868096, 6018560, 7335120, 7824128, 9027840, 9780160, 11736192, 14670240, 15648256, 18055680, 19560320, 23472384, 29340480, 39120640, 46944768, 58680960, 78241280, 117361920, 234723840]

約数ペア:

[(1, 234723840), (2, 117361920), (3, 78241280), (4, 58680960), (5, 46944768), (6, 39120640), (8, 29340480), (10, 23472384), (12, 19560320), (13, 18055680), (15, 15648256), (16, 14670240), (20, 11736192), (24, 9780160), (26, 9027840), (30, 7824128), (32, 7335120), (39, 6018560), (40, 5868096), (48, 4890080), (52, 4513920), (60, 3912064), (64, 3667560), (65, 3611136), (78, 3009280), (80, 2934048), (96, 2445040), (104, 2256960), (120, 1956032), (128, 1833780), (130, 1805568), (156, 1504640), (160, 1467024), (192, 1222520), (195, 1203712), (208, 1128480), (240, 978016), (256, 916890), (260, 902784), (312, 752320), (320, 733512), (384, 611260), (390, 601856), (416, 564240), (480, 489008), (512, 458445), (520, 451392), (624, 376160), (640, 366756), (768, 305630), (780, 300928), (832, 282120), (960, 244504), (1040, 225696), (1248, 188080), (1280, 183378), (1536, 152815), (1560, 150464), (1664, 141060), (1920, 122252), (2080, 112848), (2351, 99840), (2496, 94040), (2560, 91689), (3120, 75232), (3328, 70530), (3840, 61126), (4160, 56424), (4702, 49920), (4992, 47020), (6240, 37616), (6656, 35265), (7053, 33280), (7680, 30563), (8320, 28212), (9404, 24960), (9984, 23510), (11755, 19968), (12480, 18808), (14106, 16640)]