230279040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{39979}}^1$

素因数の和:40004

約数の個数: 96

約数和(自身を含む): 795202200

約数和(自身を除く): 564923160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 39979, 79958, 119937, 159916, 199895, 239874, 319832, 359811, 399790, 479748, 599685, 639664, 719622, 799580, 959496, 1199370, 1279328, 1439244, 1599160, 1799055, 1918992, 2398740, 2558656, 2878488, 3198320, 3598110, 3837984, 4797480, 5117312, 5756976, 6396640, 7196220, 7675968, 9594960, 11513952, 12793280, 14392440, 15351936, 19189920, 23027904, 25586560, 28784880, 38379840, 46055808, 57569760, 76759680, 115139520, 230279040]

約数ペア:

[(1, 230279040), (2, 115139520), (3, 76759680), (4, 57569760), (5, 46055808), (6, 38379840), (8, 28784880), (9, 25586560), (10, 23027904), (12, 19189920), (15, 15351936), (16, 14392440), (18, 12793280), (20, 11513952), (24, 9594960), (30, 7675968), (32, 7196220), (36, 6396640), (40, 5756976), (45, 5117312), (48, 4797480), (60, 3837984), (64, 3598110), (72, 3198320), (80, 2878488), (90, 2558656), (96, 2398740), (120, 1918992), (128, 1799055), (144, 1599160), (160, 1439244), (180, 1279328), (192, 1199370), (240, 959496), (288, 799580), (320, 719622), (360, 639664), (384, 599685), (480, 479748), (576, 399790), (640, 359811), (720, 319832), (960, 239874), (1152, 199895), (1440, 159916), (1920, 119937), (2880, 79958), (5760, 39979)]