163142400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 216

約数和(自身を含む): 558870480

約数和(自身を除く): 395728080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 128, 145, 150, 160, 174, 192, 200, 232, 240, 256, 290, 293, 300, 320, 348, 384, 400, 435, 464, 480, 580, 586, 600, 640, 696, 725, 768, 800, 870, 879, 928, 960, 1160, 1172, 1200, 1280, 1392, 1450, 1465, 1600, 1740, 1758, 1856, 1920, 2175, 2320, 2344, 2400, 2784, 2900, 2930, 3200, 3480, 3516, 3712, 3840, 4350, 4395, 4640, 4688, 4800, 5568, 5800, 5860, 6400, 6960, 7032, 7325, 7424, 8497, 8700, 8790, 9280, 9376, 9600, 11136, 11600, 11720, 13920, 14064, 14650, 16994, 17400, 17580, 18560, 18752, 19200, 21975, 22272, 23200, 23440, 25491, 27840, 28128, 29300, 33988, 34800, 35160, 37120, 37504, 42485, 43950, 46400, 46880, 50982, 55680, 56256, 58600, 67976, 69600, 70320, 75008, 84970, 87900, 92800, 93760, 101964, 111360, 112512, 117200, 127455, 135952, 139200, 140640, 169940, 175800, 185600, 187520, 203928, 212425, 225024, 234400, 254910, 271904, 278400, 281280, 339880, 351600, 375040, 407856, 424850, 468800, 509820, 543808, 556800, 562560, 637275, 679760, 703200, 815712, 849700, 937600, 1019640, 1087616, 1125120, 1274550, 1359520, 1406400, 1631424, 1699400, 1875200, 2039280, 2175232, 2549100, 2719040, 2812800, 3262848, 3398800, 4078560, 5098200, 5438080, 5625600, 6525696, 6797600, 8157120, 10196400, 10876160, 13595200, 16314240, 20392800, 27190400, 32628480, 40785600, 54380800, 81571200, 163142400]

約数ペア:

[(1, 163142400), (2, 81571200), (3, 54380800), (4, 40785600), (5, 32628480), (6, 27190400), (8, 20392800), (10, 16314240), (12, 13595200), (15, 10876160), (16, 10196400), (20, 8157120), (24, 6797600), (25, 6525696), (29, 5625600), (30, 5438080), (32, 5098200), (40, 4078560), (48, 3398800), (50, 3262848), (58, 2812800), (60, 2719040), (64, 2549100), (75, 2175232), (80, 2039280), (87, 1875200), (96, 1699400), (100, 1631424), (116, 1406400), (120, 1359520), (128, 1274550), (145, 1125120), (150, 1087616), (160, 1019640), (174, 937600), (192, 849700), (200, 815712), (232, 703200), (240, 679760), (256, 637275), (290, 562560), (293, 556800), (300, 543808), (320, 509820), (348, 468800), (384, 424850), (400, 407856), (435, 375040), (464, 351600), (480, 339880), (580, 281280), (586, 278400), (600, 271904), (640, 254910), (696, 234400), (725, 225024), (768, 212425), (800, 203928), (870, 187520), (879, 185600), (928, 175800), (960, 169940), (1160, 140640), (1172, 139200), (1200, 135952), (1280, 127455), (1392, 117200), (1450, 112512), (1465, 111360), (1600, 101964), (1740, 93760), (1758, 92800), (1856, 87900), (1920, 84970), (2175, 75008), (2320, 70320), (2344, 69600), (2400, 67976), (2784, 58600), (2900, 56256), (2930, 55680), (3200, 50982), (3480, 46880), (3516, 46400), (3712, 43950), (3840, 42485), (4350, 37504), (4395, 37120), (4640, 35160), (4688, 34800), (4800, 33988), (5568, 29300), (5800, 28128), (5860, 27840), (6400, 25491), (6960, 23440), (7032, 23200), (7325, 22272), (7424, 21975), (8497, 19200), (8700, 18752), (8790, 18560), (9280, 17580), (9376, 17400), (9600, 16994), (11136, 14650), (11600, 14064), (11720, 13920)]