201926400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:851

約数の個数: 216

約数和(自身を含む): 718547760

約数和(自身を除く): 516621360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 768, 780, 800, 809, 832, 960, 975, 1040, 1200, 1248, 1280, 1300, 1560, 1600, 1618, 1664, 1920, 1950, 2080, 2400, 2427, 2496, 2600, 3120, 3200, 3236, 3328, 3840, 3900, 4045, 4160, 4800, 4854, 4992, 5200, 6240, 6400, 6472, 7800, 8090, 8320, 9600, 9708, 9984, 10400, 10517, 12135, 12480, 12944, 15600, 16180, 16640, 19200, 19416, 20225, 20800, 21034, 24270, 24960, 25888, 31200, 31551, 32360, 38832, 40450, 41600, 42068, 48540, 49920, 51776, 52585, 60675, 62400, 63102, 64720, 77664, 80900, 83200, 84136, 97080, 103552, 105170, 121350, 124800, 126204, 129440, 155328, 157755, 161800, 168272, 194160, 207104, 210340, 242700, 249600, 252408, 258880, 262925, 310656, 315510, 323600, 336544, 388320, 420680, 485400, 504816, 517760, 525850, 621312, 631020, 647200, 673088, 776640, 788775, 841360, 970800, 1009632, 1035520, 1051700, 1262040, 1294400, 1346176, 1553280, 1577550, 1682720, 1941600, 2019264, 2103400, 2524080, 2588800, 2692352, 3106560, 3155100, 3365440, 3883200, 4038528, 4206800, 5048160, 5177600, 6310200, 6730880, 7766400, 8077056, 8413600, 10096320, 12620400, 13461760, 15532800, 16827200, 20192640, 25240800, 33654400, 40385280, 50481600, 67308800, 100963200, 201926400]

約数ペア:

[(1, 201926400), (2, 100963200), (3, 67308800), (4, 50481600), (5, 40385280), (6, 33654400), (8, 25240800), (10, 20192640), (12, 16827200), (13, 15532800), (15, 13461760), (16, 12620400), (20, 10096320), (24, 8413600), (25, 8077056), (26, 7766400), (30, 6730880), (32, 6310200), (39, 5177600), (40, 5048160), (48, 4206800), (50, 4038528), (52, 3883200), (60, 3365440), (64, 3155100), (65, 3106560), (75, 2692352), (78, 2588800), (80, 2524080), (96, 2103400), (100, 2019264), (104, 1941600), (120, 1682720), (128, 1577550), (130, 1553280), (150, 1346176), (156, 1294400), (160, 1262040), (192, 1051700), (195, 1035520), (200, 1009632), (208, 970800), (240, 841360), (256, 788775), (260, 776640), (300, 673088), (312, 647200), (320, 631020), (325, 621312), (384, 525850), (390, 517760), (400, 504816), (416, 485400), (480, 420680), (520, 388320), (600, 336544), (624, 323600), (640, 315510), (650, 310656), (768, 262925), (780, 258880), (800, 252408), (809, 249600), (832, 242700), (960, 210340), (975, 207104), (1040, 194160), (1200, 168272), (1248, 161800), (1280, 157755), (1300, 155328), (1560, 129440), (1600, 126204), (1618, 124800), (1664, 121350), (1920, 105170), (1950, 103552), (2080, 97080), (2400, 84136), (2427, 83200), (2496, 80900), (2600, 77664), (3120, 64720), (3200, 63102), (3236, 62400), (3328, 60675), (3840, 52585), (3900, 51776), (4045, 49920), (4160, 48540), (4800, 42068), (4854, 41600), (4992, 40450), (5200, 38832), (6240, 32360), (6400, 31551), (6472, 31200), (7800, 25888), (8090, 24960), (8320, 24270), (9600, 21034), (9708, 20800), (9984, 20225), (10400, 19416), (10517, 19200), (12135, 16640), (12480, 16180), (12944, 15600)]