422760960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 240

約数和(自身を含む): 1493743680

約数和(自身を除く): 1070982720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 256, 288, 295, 311, 320, 354, 360, 384, 472, 480, 512, 531, 576, 590, 622, 640, 708, 720, 768, 885, 933, 944, 960, 1062, 1152, 1180, 1244, 1280, 1416, 1440, 1536, 1555, 1770, 1866, 1888, 1920, 2124, 2304, 2360, 2488, 2560, 2655, 2799, 2832, 2880, 3110, 3540, 3732, 3776, 3840, 4248, 4608, 4665, 4720, 4976, 5310, 5598, 5664, 5760, 6220, 7080, 7464, 7552, 7680, 8496, 9330, 9440, 9952, 10620, 11196, 11328, 11520, 12440, 13995, 14160, 14928, 15104, 16992, 18349, 18660, 18880, 19904, 21240, 22392, 22656, 23040, 24880, 27990, 28320, 29856, 30208, 33984, 36698, 37320, 37760, 39808, 42480, 44784, 45312, 49760, 55047, 55980, 56640, 59712, 67968, 73396, 74640, 75520, 79616, 84960, 89568, 90624, 91745, 99520, 110094, 111960, 113280, 119424, 135936, 146792, 149280, 151040, 159232, 165141, 169920, 179136, 183490, 199040, 220188, 223920, 226560, 238848, 271872, 275235, 293584, 298560, 330282, 339840, 358272, 366980, 398080, 440376, 447840, 453120, 477696, 550470, 587168, 597120, 660564, 679680, 716544, 733960, 796160, 825705, 880752, 895680, 1100940, 1174336, 1194240, 1321128, 1359360, 1433088, 1467920, 1651410, 1761504, 1791360, 2201880, 2348672, 2388480, 2642256, 2935840, 3302820, 3523008, 3582720, 4403760, 4697344, 5284512, 5871680, 6605640, 7046016, 7165440, 8807520, 9394688, 10569024, 11743360, 13211280, 14092032, 17615040, 21138048, 23486720, 26422560, 28184064, 35230080, 42276096, 46973440, 52845120, 70460160, 84552192, 105690240, 140920320, 211380480, 422760960]

約数ペア:

[(1, 422760960), (2, 211380480), (3, 140920320), (4, 105690240), (5, 84552192), (6, 70460160), (8, 52845120), (9, 46973440), (10, 42276096), (12, 35230080), (15, 28184064), (16, 26422560), (18, 23486720), (20, 21138048), (24, 17615040), (30, 14092032), (32, 13211280), (36, 11743360), (40, 10569024), (45, 9394688), (48, 8807520), (59, 7165440), (60, 7046016), (64, 6605640), (72, 5871680), (80, 5284512), (90, 4697344), (96, 4403760), (118, 3582720), (120, 3523008), (128, 3302820), (144, 2935840), (160, 2642256), (177, 2388480), (180, 2348672), (192, 2201880), (236, 1791360), (240, 1761504), (256, 1651410), (288, 1467920), (295, 1433088), (311, 1359360), (320, 1321128), (354, 1194240), (360, 1174336), (384, 1100940), (472, 895680), (480, 880752), (512, 825705), (531, 796160), (576, 733960), (590, 716544), (622, 679680), (640, 660564), (708, 597120), (720, 587168), (768, 550470), (885, 477696), (933, 453120), (944, 447840), (960, 440376), (1062, 398080), (1152, 366980), (1180, 358272), (1244, 339840), (1280, 330282), (1416, 298560), (1440, 293584), (1536, 275235), (1555, 271872), (1770, 238848), (1866, 226560), (1888, 223920), (1920, 220188), (2124, 199040), (2304, 183490), (2360, 179136), (2488, 169920), (2560, 165141), (2655, 159232), (2799, 151040), (2832, 149280), (2880, 146792), (3110, 135936), (3540, 119424), (3732, 113280), (3776, 111960), (3840, 110094), (4248, 99520), (4608, 91745), (4665, 90624), (4720, 89568), (4976, 84960), (5310, 79616), (5598, 75520), (5664, 74640), (5760, 73396), (6220, 67968), (7080, 59712), (7464, 56640), (7552, 55980), (7680, 55047), (8496, 49760), (9330, 45312), (9440, 44784), (9952, 42480), (10620, 39808), (11196, 37760), (11328, 37320), (11520, 36698), (12440, 33984), (13995, 30208), (14160, 29856), (14928, 28320), (15104, 27990), (16992, 24880), (18349, 23040), (18660, 22656), (18880, 22392), (19904, 21240)]