270939120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10357}}^1$

素因数の和:10482

約数の個数: 80

約数和(自身を含む): 847698720

約数和(自身を除く): 576759600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 10357, 13080, 20714, 26160, 31071, 41428, 51785, 62142, 82856, 103570, 124284, 155355, 165712, 207140, 248568, 310710, 414280, 497136, 621420, 828560, 1128913, 1242840, 2257826, 2485680, 3386739, 4515652, 5644565, 6773478, 9031304, 11289130, 13546956, 16933695, 18062608, 22578260, 27093912, 33867390, 45156520, 54187824, 67734780, 90313040, 135469560, 270939120]

約数ペア:

[(1, 270939120), (2, 135469560), (3, 90313040), (4, 67734780), (5, 54187824), (6, 45156520), (8, 33867390), (10, 27093912), (12, 22578260), (15, 18062608), (16, 16933695), (20, 13546956), (24, 11289130), (30, 9031304), (40, 6773478), (48, 5644565), (60, 4515652), (80, 3386739), (109, 2485680), (120, 2257826), (218, 1242840), (240, 1128913), (327, 828560), (436, 621420), (545, 497136), (654, 414280), (872, 310710), (1090, 248568), (1308, 207140), (1635, 165712), (1744, 155355), (2180, 124284), (2616, 103570), (3270, 82856), (4360, 62142), (5232, 51785), (6540, 41428), (8720, 31071), (10357, 26160), (13080, 20714)]