193224960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{5591}}^1$

素因数の和:5621

約数の個数: 144

約数和(自身を含む): 685802880

約数和(自身を除く): 492577920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5591, 5760, 6912, 8640, 11182, 11520, 16773, 17280, 22364, 27955, 33546, 34560, 44728, 50319, 55910, 67092, 83865, 89456, 100638, 111820, 134184, 150957, 167730, 178912, 201276, 223640, 251595, 268368, 301914, 335460, 357824, 402552, 447280, 503190, 536736, 603828, 670920, 715648, 754785, 805104, 894560, 1006380, 1073472, 1207656, 1341840, 1431296, 1509570, 1610208, 1789120, 2012760, 2146944, 2415312, 2683680, 3019140, 3220416, 3578240, 4025520, 4293888, 4830624, 5367360, 6038280, 6440832, 7156480, 8051040, 9661248, 10734720, 12076560, 12881664, 16102080, 19322496, 21469440, 24153120, 32204160, 38644992, 48306240, 64408320, 96612480, 193224960]

約数ペア:

[(1, 193224960), (2, 96612480), (3, 64408320), (4, 48306240), (5, 38644992), (6, 32204160), (8, 24153120), (9, 21469440), (10, 19322496), (12, 16102080), (15, 12881664), (16, 12076560), (18, 10734720), (20, 9661248), (24, 8051040), (27, 7156480), (30, 6440832), (32, 6038280), (36, 5367360), (40, 4830624), (45, 4293888), (48, 4025520), (54, 3578240), (60, 3220416), (64, 3019140), (72, 2683680), (80, 2415312), (90, 2146944), (96, 2012760), (108, 1789120), (120, 1610208), (128, 1509570), (135, 1431296), (144, 1341840), (160, 1207656), (180, 1073472), (192, 1006380), (216, 894560), (240, 805104), (256, 754785), (270, 715648), (288, 670920), (320, 603828), (360, 536736), (384, 503190), (432, 447280), (480, 402552), (540, 357824), (576, 335460), (640, 301914), (720, 268368), (768, 251595), (864, 223640), (960, 201276), (1080, 178912), (1152, 167730), (1280, 150957), (1440, 134184), (1728, 111820), (1920, 100638), (2160, 89456), (2304, 83865), (2880, 67092), (3456, 55910), (3840, 50319), (4320, 44728), (5591, 34560), (5760, 33546), (6912, 27955), (8640, 22364), (11182, 17280), (11520, 16773)]