53429600

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 216

約数和(自身を含む): 160302240

約数和(自身を除く): 106872640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 47, 49, 50, 56, 58, 70, 80, 94, 98, 100, 112, 116, 140, 145, 160, 175, 188, 196, 200, 203, 224, 232, 235, 245, 280, 290, 329, 350, 376, 392, 400, 406, 464, 470, 490, 560, 580, 658, 700, 725, 752, 784, 800, 812, 928, 940, 980, 1015, 1120, 1160, 1175, 1225, 1316, 1363, 1400, 1421, 1450, 1504, 1568, 1624, 1645, 1880, 1960, 2030, 2303, 2320, 2350, 2450, 2632, 2726, 2800, 2842, 2900, 3248, 3290, 3760, 3920, 4060, 4606, 4640, 4700, 4900, 5075, 5264, 5452, 5600, 5684, 5800, 6496, 6580, 6815, 7105, 7520, 7840, 8120, 8225, 9212, 9400, 9541, 9800, 10150, 10528, 10904, 11368, 11515, 11600, 13160, 13630, 14210, 16240, 16450, 18424, 18800, 19082, 19600, 20300, 21808, 22736, 23030, 23200, 26320, 27260, 28420, 32480, 32900, 34075, 35525, 36848, 37600, 38164, 39200, 40600, 43616, 45472, 46060, 47705, 52640, 54520, 56840, 57575, 65800, 66787, 68150, 71050, 73696, 76328, 81200, 92120, 95410, 109040, 113680, 115150, 131600, 133574, 136300, 142100, 152656, 162400, 184240, 190820, 218080, 227360, 230300, 238525, 263200, 267148, 272600, 284200, 305312, 333935, 368480, 381640, 460600, 477050, 534296, 545200, 568400, 667870, 763280, 921200, 954100, 1068592, 1090400, 1136800, 1335740, 1526560, 1669675, 1842400, 1908200, 2137184, 2671480, 3339350, 3816400, 5342960, 6678700, 7632800, 10685920, 13357400, 26714800, 53429600]

約数ペア:

[(1, 53429600), (2, 26714800), (4, 13357400), (5, 10685920), (7, 7632800), (8, 6678700), (10, 5342960), (14, 3816400), (16, 3339350), (20, 2671480), (25, 2137184), (28, 1908200), (29, 1842400), (32, 1669675), (35, 1526560), (40, 1335740), (47, 1136800), (49, 1090400), (50, 1068592), (56, 954100), (58, 921200), (70, 763280), (80, 667870), (94, 568400), (98, 545200), (100, 534296), (112, 477050), (116, 460600), (140, 381640), (145, 368480), (160, 333935), (175, 305312), (188, 284200), (196, 272600), (200, 267148), (203, 263200), (224, 238525), (232, 230300), (235, 227360), (245, 218080), (280, 190820), (290, 184240), (329, 162400), (350, 152656), (376, 142100), (392, 136300), (400, 133574), (406, 131600), (464, 115150), (470, 113680), (490, 109040), (560, 95410), (580, 92120), (658, 81200), (700, 76328), (725, 73696), (752, 71050), (784, 68150), (800, 66787), (812, 65800), (928, 57575), (940, 56840), (980, 54520), (1015, 52640), (1120, 47705), (1160, 46060), (1175, 45472), (1225, 43616), (1316, 40600), (1363, 39200), (1400, 38164), (1421, 37600), (1450, 36848), (1504, 35525), (1568, 34075), (1624, 32900), (1645, 32480), (1880, 28420), (1960, 27260), (2030, 26320), (2303, 23200), (2320, 23030), (2350, 22736), (2450, 21808), (2632, 20300), (2726, 19600), (2800, 19082), (2842, 18800), (2900, 18424), (3248, 16450), (3290, 16240), (3760, 14210), (3920, 13630), (4060, 13160), (4606, 11600), (4640, 11515), (4700, 11368), (4900, 10904), (5075, 10528), (5264, 10150), (5452, 9800), (5600, 9541), (5684, 9400), (5800, 9212), (6496, 8225), (6580, 8120), (6815, 7840), (7105, 7520)]