200042880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2488

約数の個数: 128

約数和(自身を含む): 652734720

約数和(自身を除く): 452691840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2423, 2580, 2752, 3440, 4128, 4846, 5160, 5504, 6880, 7269, 8256, 9692, 10320, 12115, 13760, 14538, 16512, 19384, 20640, 24230, 27520, 29076, 36345, 38768, 41280, 48460, 58152, 72690, 77536, 82560, 96920, 104189, 116304, 145380, 155072, 193840, 208378, 232608, 290760, 310144, 312567, 387680, 416756, 465216, 520945, 581520, 625134, 775360, 833512, 930432, 1041890, 1163040, 1250268, 1550720, 1562835, 1667024, 2083780, 2326080, 2500536, 3125670, 3334048, 4167560, 4652160, 5001072, 6251340, 6668096, 8335120, 10002144, 12502680, 13336192, 16670240, 20004288, 25005360, 33340480, 40008576, 50010720, 66680960, 100021440, 200042880]

約数ペア:

[(1, 200042880), (2, 100021440), (3, 66680960), (4, 50010720), (5, 40008576), (6, 33340480), (8, 25005360), (10, 20004288), (12, 16670240), (15, 13336192), (16, 12502680), (20, 10002144), (24, 8335120), (30, 6668096), (32, 6251340), (40, 5001072), (43, 4652160), (48, 4167560), (60, 3334048), (64, 3125670), (80, 2500536), (86, 2326080), (96, 2083780), (120, 1667024), (128, 1562835), (129, 1550720), (160, 1250268), (172, 1163040), (192, 1041890), (215, 930432), (240, 833512), (258, 775360), (320, 625134), (344, 581520), (384, 520945), (430, 465216), (480, 416756), (516, 387680), (640, 312567), (645, 310144), (688, 290760), (860, 232608), (960, 208378), (1032, 193840), (1290, 155072), (1376, 145380), (1720, 116304), (1920, 104189), (2064, 96920), (2423, 82560), (2580, 77536), (2752, 72690), (3440, 58152), (4128, 48460), (4846, 41280), (5160, 38768), (5504, 36345), (6880, 29076), (7269, 27520), (8256, 24230), (9692, 20640), (10320, 19384), (12115, 16512), (13760, 14538)]