477730560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2718

約数の個数: 144

約数和(自身を含む): 1558803456

約数和(自身を除く): 1081072896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 940, 960, 1128, 1280, 1410, 1504, 1880, 1920, 2256, 2647, 2820, 3008, 3760, 3840, 4512, 5294, 5640, 6016, 7520, 7941, 9024, 10588, 11280, 12032, 13235, 15040, 15882, 18048, 21176, 22560, 26470, 30080, 31764, 36096, 39705, 42352, 45120, 52940, 60160, 63528, 79410, 84704, 90240, 105880, 124409, 127056, 158820, 169408, 180480, 211760, 248818, 254112, 317640, 338816, 373227, 423520, 497636, 508224, 622045, 635280, 677632, 746454, 847040, 995272, 1016448, 1244090, 1270560, 1492908, 1694080, 1866135, 1990544, 2032896, 2488180, 2541120, 2985816, 3388160, 3732270, 3981088, 4976360, 5082240, 5971632, 7464540, 7962176, 9952720, 10164480, 11943264, 14929080, 15924352, 19905440, 23886528, 29858160, 31848704, 39810880, 47773056, 59716320, 79621760, 95546112, 119432640, 159243520, 238865280, 477730560]

約数ペア:

[(1, 477730560), (2, 238865280), (3, 159243520), (4, 119432640), (5, 95546112), (6, 79621760), (8, 59716320), (10, 47773056), (12, 39810880), (15, 31848704), (16, 29858160), (20, 23886528), (24, 19905440), (30, 15924352), (32, 14929080), (40, 11943264), (47, 10164480), (48, 9952720), (60, 7962176), (64, 7464540), (80, 5971632), (94, 5082240), (96, 4976360), (120, 3981088), (128, 3732270), (141, 3388160), (160, 2985816), (188, 2541120), (192, 2488180), (235, 2032896), (240, 1990544), (256, 1866135), (282, 1694080), (320, 1492908), (376, 1270560), (384, 1244090), (470, 1016448), (480, 995272), (564, 847040), (640, 746454), (705, 677632), (752, 635280), (768, 622045), (940, 508224), (960, 497636), (1128, 423520), (1280, 373227), (1410, 338816), (1504, 317640), (1880, 254112), (1920, 248818), (2256, 211760), (2647, 180480), (2820, 169408), (3008, 158820), (3760, 127056), (3840, 124409), (4512, 105880), (5294, 90240), (5640, 84704), (6016, 79410), (7520, 63528), (7941, 60160), (9024, 52940), (10588, 45120), (11280, 42352), (12032, 39705), (13235, 36096), (15040, 31764), (15882, 30080), (18048, 26470), (21176, 22560)]