215796000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^2\times {\mathrm{367}}^1$

素因数の和:409

約数の個数: 288

約数和(自身を含む): 824608512

約数和(自身を除く): 608812512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 250, 280, 294, 300, 336, 350, 367, 375, 392, 400, 420, 480, 490, 500, 525, 560, 588, 600, 672, 700, 734, 735, 750, 784, 800, 840, 875, 980, 1000, 1050, 1101, 1120, 1176, 1200, 1225, 1400, 1468, 1470, 1500, 1568, 1680, 1750, 1835, 1960, 2000, 2100, 2202, 2352, 2400, 2450, 2569, 2625, 2800, 2936, 2940, 3000, 3360, 3500, 3670, 3675, 3920, 4000, 4200, 4404, 4704, 4900, 5138, 5250, 5505, 5600, 5872, 5880, 6000, 6125, 7000, 7340, 7350, 7707, 7840, 8400, 8808, 9175, 9800, 10276, 10500, 11010, 11744, 11760, 12000, 12250, 12845, 14000, 14680, 14700, 15414, 16800, 17616, 17983, 18350, 18375, 19600, 20552, 21000, 22020, 23520, 24500, 25690, 27525, 28000, 29360, 29400, 30828, 35232, 35966, 36700, 36750, 38535, 39200, 41104, 42000, 44040, 45875, 49000, 51380, 53949, 55050, 58720, 58800, 61656, 64225, 71932, 73400, 73500, 77070, 82208, 84000, 88080, 89915, 91750, 98000, 102760, 107898, 110100, 117600, 123312, 128450, 137625, 143864, 146800, 147000, 154140, 176160, 179830, 183500, 192675, 196000, 205520, 215796, 220200, 246624, 256900, 269745, 275250, 287728, 293600, 294000, 308280, 321125, 359660, 367000, 385350, 411040, 431592, 440400, 449575, 513800, 539490, 550500, 575456, 588000, 616560, 642250, 719320, 734000, 770700, 863184, 880800, 899150, 963375, 1027600, 1078980, 1101000, 1233120, 1284500, 1348725, 1438640, 1468000, 1541400, 1726368, 1798300, 1926750, 2055200, 2157960, 2202000, 2247875, 2569000, 2697450, 2877280, 3082800, 3596600, 3853500, 4315920, 4404000, 4495750, 5138000, 5394900, 6165600, 6743625, 7193200, 7707000, 8631840, 8991500, 10276000, 10789800, 13487250, 14386400, 15414000, 17983000, 21579600, 26974500, 30828000, 35966000, 43159200, 53949000, 71932000, 107898000, 215796000]

約数ペア:

[(1, 215796000), (2, 107898000), (3, 71932000), (4, 53949000), (5, 43159200), (6, 35966000), (7, 30828000), (8, 26974500), (10, 21579600), (12, 17983000), (14, 15414000), (15, 14386400), (16, 13487250), (20, 10789800), (21, 10276000), (24, 8991500), (25, 8631840), (28, 7707000), (30, 7193200), (32, 6743625), (35, 6165600), (40, 5394900), (42, 5138000), (48, 4495750), (49, 4404000), (50, 4315920), (56, 3853500), (60, 3596600), (70, 3082800), (75, 2877280), (80, 2697450), (84, 2569000), (96, 2247875), (98, 2202000), (100, 2157960), (105, 2055200), (112, 1926750), (120, 1798300), (125, 1726368), (140, 1541400), (147, 1468000), (150, 1438640), (160, 1348725), (168, 1284500), (175, 1233120), (196, 1101000), (200, 1078980), (210, 1027600), (224, 963375), (240, 899150), (245, 880800), (250, 863184), (280, 770700), (294, 734000), (300, 719320), (336, 642250), (350, 616560), (367, 588000), (375, 575456), (392, 550500), (400, 539490), (420, 513800), (480, 449575), (490, 440400), (500, 431592), (525, 411040), (560, 385350), (588, 367000), (600, 359660), (672, 321125), (700, 308280), (734, 294000), (735, 293600), (750, 287728), (784, 275250), (800, 269745), (840, 256900), (875, 246624), (980, 220200), (1000, 215796), (1050, 205520), (1101, 196000), (1120, 192675), (1176, 183500), (1200, 179830), (1225, 176160), (1400, 154140), (1468, 147000), (1470, 146800), (1500, 143864), (1568, 137625), (1680, 128450), (1750, 123312), (1835, 117600), (1960, 110100), (2000, 107898), (2100, 102760), (2202, 98000), (2352, 91750), (2400, 89915), (2450, 88080), (2569, 84000), (2625, 82208), (2800, 77070), (2936, 73500), (2940, 73400), (3000, 71932), (3360, 64225), (3500, 61656), (3670, 58800), (3675, 58720), (3920, 55050), (4000, 53949), (4200, 51380), (4404, 49000), (4704, 45875), (4900, 44040), (5138, 42000), (5250, 41104), (5505, 39200), (5600, 38535), (5872, 36750), (5880, 36700), (6000, 35966), (6125, 35232), (7000, 30828), (7340, 29400), (7350, 29360), (7707, 28000), (7840, 27525), (8400, 25690), (8808, 24500), (9175, 23520), (9800, 22020), (10276, 21000), (10500, 20552), (11010, 19600), (11744, 18375), (11760, 18350), (12000, 17983), (12250, 17616), (12845, 16800), (14000, 15414), (14680, 14700)]