246553920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1533

約数の個数: 168

約数和(自身を含む): 863010720

約数和(自身を除く): 616456800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 472, 480, 531, 576, 590, 708, 720, 885, 944, 960, 1062, 1180, 1416, 1440, 1451, 1770, 1888, 2124, 2360, 2655, 2832, 2880, 2902, 3540, 3776, 4248, 4353, 4720, 5310, 5664, 5804, 7080, 7255, 8496, 8706, 9440, 10620, 11328, 11608, 13059, 14160, 14510, 16992, 17412, 18880, 21240, 21765, 23216, 26118, 28320, 29020, 33984, 34824, 42480, 43530, 46432, 52236, 56640, 58040, 65295, 69648, 84960, 85609, 87060, 92864, 104472, 116080, 130590, 139296, 169920, 171218, 174120, 208944, 232160, 256827, 261180, 278592, 342436, 348240, 417888, 428045, 464320, 513654, 522360, 684872, 696480, 770481, 835776, 856090, 1027308, 1044720, 1284135, 1369744, 1392960, 1540962, 1712180, 2054616, 2089440, 2568270, 2739488, 3081924, 3424360, 3852405, 4109232, 4178880, 5136540, 5478976, 6163848, 6848720, 7704810, 8218464, 10273080, 12327696, 13697440, 15409620, 16436928, 20546160, 24655392, 27394880, 30819240, 41092320, 49310784, 61638480, 82184640, 123276960, 246553920]

約数ペア:

[(1, 246553920), (2, 123276960), (3, 82184640), (4, 61638480), (5, 49310784), (6, 41092320), (8, 30819240), (9, 27394880), (10, 24655392), (12, 20546160), (15, 16436928), (16, 15409620), (18, 13697440), (20, 12327696), (24, 10273080), (30, 8218464), (32, 7704810), (36, 6848720), (40, 6163848), (45, 5478976), (48, 5136540), (59, 4178880), (60, 4109232), (64, 3852405), (72, 3424360), (80, 3081924), (90, 2739488), (96, 2568270), (118, 2089440), (120, 2054616), (144, 1712180), (160, 1540962), (177, 1392960), (180, 1369744), (192, 1284135), (236, 1044720), (240, 1027308), (288, 856090), (295, 835776), (320, 770481), (354, 696480), (360, 684872), (472, 522360), (480, 513654), (531, 464320), (576, 428045), (590, 417888), (708, 348240), (720, 342436), (885, 278592), (944, 261180), (960, 256827), (1062, 232160), (1180, 208944), (1416, 174120), (1440, 171218), (1451, 169920), (1770, 139296), (1888, 130590), (2124, 116080), (2360, 104472), (2655, 92864), (2832, 87060), (2880, 85609), (2902, 84960), (3540, 69648), (3776, 65295), (4248, 58040), (4353, 56640), (4720, 52236), (5310, 46432), (5664, 43530), (5804, 42480), (7080, 34824), (7255, 33984), (8496, 29020), (8706, 28320), (9440, 26118), (10620, 23216), (11328, 21765), (11608, 21240), (13059, 18880), (14160, 17412), (14510, 16992)]