633565440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1349

約数の個数: 216

約数和(自身を含む): 2244802560

約数和(自身を除く): 1611237120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 768, 774, 860, 960, 1032, 1152, 1279, 1280, 1290, 1376, 1440, 1548, 1720, 1920, 1935, 2064, 2304, 2558, 2580, 2752, 2880, 3096, 3440, 3837, 3840, 3870, 4128, 5116, 5160, 5504, 5760, 6192, 6395, 6880, 7674, 7740, 8256, 10232, 10320, 11008, 11511, 11520, 12384, 12790, 13760, 15348, 15480, 16512, 19185, 20464, 20640, 23022, 24768, 25580, 27520, 30696, 30960, 33024, 38370, 40928, 41280, 46044, 49536, 51160, 54997, 55040, 57555, 61392, 61920, 76740, 81856, 82560, 92088, 99072, 102320, 109994, 115110, 122784, 123840, 153480, 163712, 164991, 165120, 184176, 204640, 219988, 230220, 245568, 247680, 274985, 306960, 327424, 329982, 368352, 409280, 439976, 460440, 491136, 494973, 495360, 549970, 613920, 659964, 736704, 818560, 824955, 879952, 920880, 982272, 989946, 1099940, 1227840, 1319928, 1473408, 1637120, 1649910, 1759904, 1841760, 1979892, 2199880, 2455680, 2474865, 2639856, 2946816, 3299820, 3519808, 3683520, 3959784, 4399760, 4911360, 4949730, 5279712, 6599640, 7039616, 7367040, 7919568, 8799520, 9899460, 10559424, 13199280, 14079232, 14734080, 15839136, 17599040, 19798920, 21118848, 26398560, 31678272, 35198080, 39597840, 42237696, 52797120, 63356544, 70396160, 79195680, 105594240, 126713088, 158391360, 211188480, 316782720, 633565440]

約数ペア:

[(1, 633565440), (2, 316782720), (3, 211188480), (4, 158391360), (5, 126713088), (6, 105594240), (8, 79195680), (9, 70396160), (10, 63356544), (12, 52797120), (15, 42237696), (16, 39597840), (18, 35198080), (20, 31678272), (24, 26398560), (30, 21118848), (32, 19798920), (36, 17599040), (40, 15839136), (43, 14734080), (45, 14079232), (48, 13199280), (60, 10559424), (64, 9899460), (72, 8799520), (80, 7919568), (86, 7367040), (90, 7039616), (96, 6599640), (120, 5279712), (128, 4949730), (129, 4911360), (144, 4399760), (160, 3959784), (172, 3683520), (180, 3519808), (192, 3299820), (215, 2946816), (240, 2639856), (256, 2474865), (258, 2455680), (288, 2199880), (320, 1979892), (344, 1841760), (360, 1759904), (384, 1649910), (387, 1637120), (430, 1473408), (480, 1319928), (516, 1227840), (576, 1099940), (640, 989946), (645, 982272), (688, 920880), (720, 879952), (768, 824955), (774, 818560), (860, 736704), (960, 659964), (1032, 613920), (1152, 549970), (1279, 495360), (1280, 494973), (1290, 491136), (1376, 460440), (1440, 439976), (1548, 409280), (1720, 368352), (1920, 329982), (1935, 327424), (2064, 306960), (2304, 274985), (2558, 247680), (2580, 245568), (2752, 230220), (2880, 219988), (3096, 204640), (3440, 184176), (3837, 165120), (3840, 164991), (3870, 163712), (4128, 153480), (5116, 123840), (5160, 122784), (5504, 115110), (5760, 109994), (6192, 102320), (6395, 99072), (6880, 92088), (7674, 82560), (7740, 81856), (8256, 76740), (10232, 61920), (10320, 61392), (11008, 57555), (11511, 55040), (11520, 54997), (12384, 51160), (12790, 49536), (13760, 46044), (15348, 41280), (15480, 40928), (16512, 38370), (19185, 33024), (20464, 30960), (20640, 30696), (23022, 27520), (24768, 25580)]