27197018880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{416621}}^1$

素因数の和:416662

約数の個数: 144

約数和(自身を含む): 91970139744

約数和(自身を除く): 64773120864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 8160, 10880, 13056, 16320, 21760, 32640, 65280, 416621, 833242, 1249863, 1666484, 2083105, 2499726, 3332968, 4166210, 4999452, 6249315, 6665936, 7082557, 8332420, 9998904, 12498630, 13331872, 14165114, 16664840, 19997808, 21247671, 24997260, 26663744, 28330228, 33329680, 35412785, 39995616, 42495342, 49994520, 53327488, 56660456, 66659360, 70825570, 79991232, 84990684, 99989040, 106238355, 106654976, 113320912, 133318720, 141651140, 159982464, 169981368, 199978080, 212476710, 226641824, 266637440, 283302280, 319964928, 339962736, 399956160, 424953420, 453283648, 533274880, 566604560, 679925472, 799912320, 849906840, 906567296, 1133209120, 1359850944, 1599824640, 1699813680, 1813134592, 2266418240, 2719701888, 3399627360, 4532836480, 5439403776, 6799254720, 9065672960, 13598509440, 27197018880]

約数ペア:

[(1, 27197018880), (2, 13598509440), (3, 9065672960), (4, 6799254720), (5, 5439403776), (6, 4532836480), (8, 3399627360), (10, 2719701888), (12, 2266418240), (15, 1813134592), (16, 1699813680), (17, 1599824640), (20, 1359850944), (24, 1133209120), (30, 906567296), (32, 849906840), (34, 799912320), (40, 679925472), (48, 566604560), (51, 533274880), (60, 453283648), (64, 424953420), (68, 399956160), (80, 339962736), (85, 319964928), (96, 283302280), (102, 266637440), (120, 226641824), (128, 212476710), (136, 199978080), (160, 169981368), (170, 159982464), (192, 141651140), (204, 133318720), (240, 113320912), (255, 106654976), (256, 106238355), (272, 99989040), (320, 84990684), (340, 79991232), (384, 70825570), (408, 66659360), (480, 56660456), (510, 53327488), (544, 49994520), (640, 42495342), (680, 39995616), (768, 35412785), (816, 33329680), (960, 28330228), (1020, 26663744), (1088, 24997260), (1280, 21247671), (1360, 19997808), (1632, 16664840), (1920, 14165114), (2040, 13331872), (2176, 12498630), (2720, 9998904), (3264, 8332420), (3840, 7082557), (4080, 6665936), (4352, 6249315), (5440, 4999452), (6528, 4166210), (8160, 3332968), (10880, 2499726), (13056, 2083105), (16320, 1666484), (21760, 1249863), (32640, 833242), (65280, 416621)]