160514400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1493

約数の個数: 144

約数和(自身を含む): 533965824

約数和(自身を除く): 373451424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 200, 235, 240, 282, 300, 376, 400, 470, 480, 564, 600, 705, 752, 800, 940, 1128, 1175, 1200, 1410, 1423, 1504, 1880, 2256, 2350, 2400, 2820, 2846, 3525, 3760, 4269, 4512, 4700, 5640, 5692, 7050, 7115, 7520, 8538, 9400, 11280, 11384, 14100, 14230, 17076, 18800, 21345, 22560, 22768, 28200, 28460, 34152, 35575, 37600, 42690, 45536, 56400, 56920, 66881, 68304, 71150, 85380, 106725, 112800, 113840, 133762, 136608, 142300, 170760, 200643, 213450, 227680, 267524, 284600, 334405, 341520, 401286, 426900, 535048, 569200, 668810, 683040, 802572, 853800, 1003215, 1070096, 1138400, 1337620, 1605144, 1672025, 1707600, 2006430, 2140192, 2675240, 3210288, 3344050, 3415200, 4012860, 5016075, 5350480, 6420576, 6688100, 8025720, 10032150, 10700960, 13376200, 16051440, 20064300, 26752400, 32102880, 40128600, 53504800, 80257200, 160514400]

約数ペア:

[(1, 160514400), (2, 80257200), (3, 53504800), (4, 40128600), (5, 32102880), (6, 26752400), (8, 20064300), (10, 16051440), (12, 13376200), (15, 10700960), (16, 10032150), (20, 8025720), (24, 6688100), (25, 6420576), (30, 5350480), (32, 5016075), (40, 4012860), (47, 3415200), (48, 3344050), (50, 3210288), (60, 2675240), (75, 2140192), (80, 2006430), (94, 1707600), (96, 1672025), (100, 1605144), (120, 1337620), (141, 1138400), (150, 1070096), (160, 1003215), (188, 853800), (200, 802572), (235, 683040), (240, 668810), (282, 569200), (300, 535048), (376, 426900), (400, 401286), (470, 341520), (480, 334405), (564, 284600), (600, 267524), (705, 227680), (752, 213450), (800, 200643), (940, 170760), (1128, 142300), (1175, 136608), (1200, 133762), (1410, 113840), (1423, 112800), (1504, 106725), (1880, 85380), (2256, 71150), (2350, 68304), (2400, 66881), (2820, 56920), (2846, 56400), (3525, 45536), (3760, 42690), (4269, 37600), (4512, 35575), (4700, 34152), (5640, 28460), (5692, 28200), (7050, 22768), (7115, 22560), (7520, 21345), (8538, 18800), (9400, 17076), (11280, 14230), (11384, 14100)]