53312000

素因数分解:

$2^9\times 5^3\times 7^2\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 240

約数和(自身を含む): 163737288

約数和(自身を除く): 110425288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 49, 50, 56, 64, 68, 70, 80, 85, 98, 100, 112, 119, 125, 128, 136, 140, 160, 170, 175, 196, 200, 224, 238, 245, 250, 256, 272, 280, 320, 340, 350, 392, 400, 425, 448, 476, 490, 500, 512, 544, 560, 595, 640, 680, 700, 784, 800, 833, 850, 875, 896, 952, 980, 1000, 1088, 1120, 1190, 1225, 1280, 1360, 1400, 1568, 1600, 1666, 1700, 1750, 1792, 1904, 1960, 2000, 2125, 2176, 2240, 2380, 2450, 2560, 2720, 2800, 2975, 3136, 3200, 3332, 3400, 3500, 3584, 3808, 3920, 4000, 4165, 4250, 4352, 4480, 4760, 4900, 5440, 5600, 5950, 6125, 6272, 6400, 6664, 6800, 7000, 7616, 7840, 8000, 8330, 8500, 8704, 8960, 9520, 9800, 10880, 11200, 11900, 12250, 12544, 12800, 13328, 13600, 14000, 14875, 15232, 15680, 16000, 16660, 17000, 17920, 19040, 19600, 20825, 21760, 22400, 23800, 24500, 25088, 26656, 27200, 28000, 29750, 30464, 31360, 32000, 33320, 34000, 38080, 39200, 41650, 43520, 44800, 47600, 49000, 53312, 54400, 56000, 59500, 60928, 62720, 64000, 66640, 68000, 76160, 78400, 83300, 89600, 95200, 98000, 104125, 106624, 108800, 112000, 119000, 125440, 133280, 136000, 152320, 156800, 166600, 190400, 196000, 208250, 213248, 217600, 224000, 238000, 266560, 272000, 304640, 313600, 333200, 380800, 392000, 416500, 426496, 448000, 476000, 533120, 544000, 627200, 666400, 761600, 784000, 833000, 952000, 1066240, 1088000, 1332800, 1523200, 1568000, 1666000, 1904000, 2132480, 2665600, 3136000, 3332000, 3808000, 5331200, 6664000, 7616000, 10662400, 13328000, 26656000, 53312000]

約数ペア:

[(1, 53312000), (2, 26656000), (4, 13328000), (5, 10662400), (7, 7616000), (8, 6664000), (10, 5331200), (14, 3808000), (16, 3332000), (17, 3136000), (20, 2665600), (25, 2132480), (28, 1904000), (32, 1666000), (34, 1568000), (35, 1523200), (40, 1332800), (49, 1088000), (50, 1066240), (56, 952000), (64, 833000), (68, 784000), (70, 761600), (80, 666400), (85, 627200), (98, 544000), (100, 533120), (112, 476000), (119, 448000), (125, 426496), (128, 416500), (136, 392000), (140, 380800), (160, 333200), (170, 313600), (175, 304640), (196, 272000), (200, 266560), (224, 238000), (238, 224000), (245, 217600), (250, 213248), (256, 208250), (272, 196000), (280, 190400), (320, 166600), (340, 156800), (350, 152320), (392, 136000), (400, 133280), (425, 125440), (448, 119000), (476, 112000), (490, 108800), (500, 106624), (512, 104125), (544, 98000), (560, 95200), (595, 89600), (640, 83300), (680, 78400), (700, 76160), (784, 68000), (800, 66640), (833, 64000), (850, 62720), (875, 60928), (896, 59500), (952, 56000), (980, 54400), (1000, 53312), (1088, 49000), (1120, 47600), (1190, 44800), (1225, 43520), (1280, 41650), (1360, 39200), (1400, 38080), (1568, 34000), (1600, 33320), (1666, 32000), (1700, 31360), (1750, 30464), (1792, 29750), (1904, 28000), (1960, 27200), (2000, 26656), (2125, 25088), (2176, 24500), (2240, 23800), (2380, 22400), (2450, 21760), (2560, 20825), (2720, 19600), (2800, 19040), (2975, 17920), (3136, 17000), (3200, 16660), (3332, 16000), (3400, 15680), (3500, 15232), (3584, 14875), (3808, 14000), (3920, 13600), (4000, 13328), (4165, 12800), (4250, 12544), (4352, 12250), (4480, 11900), (4760, 11200), (4900, 10880), (5440, 9800), (5600, 9520), (5950, 8960), (6125, 8704), (6272, 8500), (6400, 8330), (6664, 8000), (6800, 7840), (7000, 7616)]