931465440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{215617}}^1$

素因数の和:215641

約数の個数: 96

約数和(自身を含む): 3260144160

約数和(自身を除く): 2328678720

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 215617, 431234, 646851, 862468, 1078085, 1293702, 1724936, 1940553, 2156170, 2587404, 3234255, 3449872, 3881106, 4312340, 5174808, 5821659, 6468510, 6899744, 7762212, 8624680, 9702765, 10349616, 11643318, 12937020, 15524424, 17249360, 19405530, 20699232, 23286636, 25874040, 29108295, 31048848, 34498720, 38811060, 46573272, 51748080, 58216590, 62097696, 77622120, 93146544, 103496160, 116433180, 155244240, 186293088, 232866360, 310488480, 465732720, 931465440]

約数ペア:

[(1, 931465440), (2, 465732720), (3, 310488480), (4, 232866360), (5, 186293088), (6, 155244240), (8, 116433180), (9, 103496160), (10, 93146544), (12, 77622120), (15, 62097696), (16, 58216590), (18, 51748080), (20, 46573272), (24, 38811060), (27, 34498720), (30, 31048848), (32, 29108295), (36, 25874040), (40, 23286636), (45, 20699232), (48, 19405530), (54, 17249360), (60, 15524424), (72, 12937020), (80, 11643318), (90, 10349616), (96, 9702765), (108, 8624680), (120, 7762212), (135, 6899744), (144, 6468510), (160, 5821659), (180, 5174808), (216, 4312340), (240, 3881106), (270, 3449872), (288, 3234255), (360, 2587404), (432, 2156170), (480, 1940553), (540, 1724936), (720, 1293702), (864, 1078085), (1080, 862468), (1440, 646851), (2160, 431234), (4320, 215617)]