172711680360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2837}}^1\times {\mathrm{26701}}^1$

素因数の和:29571

約数の個数: 128

約数和(自身を含む): 545617987200

約数和(自身を除く): 372906306840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 2837, 5674, 8511, 11348, 14185, 17022, 22696, 26701, 28370, 34044, 42555, 53402, 53903, 56740, 68088, 80103, 85110, 106804, 107806, 113480, 133505, 160206, 161709, 170220, 213608, 215612, 267010, 269515, 320412, 323418, 340440, 400515, 431224, 507319, 534020, 539030, 640824, 646836, 801030, 808545, 1014638, 1068040, 1078060, 1293672, 1521957, 1602060, 1617090, 2029276, 2156120, 2536595, 3043914, 3204120, 3234180, 4058552, 5073190, 6087828, 6468360, 7609785, 10146380, 12175656, 15219570, 20292760, 30439140, 60878280, 75750737, 151501474, 227252211, 303002948, 378753685, 454504422, 606005896, 757507370, 909008844, 1136261055, 1439264003, 1515014740, 1818017688, 2272522110, 2878528006, 3030029480, 4317792009, 4545044220, 5757056012, 7196320015, 8635584018, 9090088440, 11514112024, 14392640030, 17271168036, 21588960045, 28785280060, 34542336072, 43177920090, 57570560120, 86355840180, 172711680360]

約数ペア:

[(1, 172711680360), (2, 86355840180), (3, 57570560120), (4, 43177920090), (5, 34542336072), (6, 28785280060), (8, 21588960045), (10, 17271168036), (12, 14392640030), (15, 11514112024), (19, 9090088440), (20, 8635584018), (24, 7196320015), (30, 5757056012), (38, 4545044220), (40, 4317792009), (57, 3030029480), (60, 2878528006), (76, 2272522110), (95, 1818017688), (114, 1515014740), (120, 1439264003), (152, 1136261055), (190, 909008844), (228, 757507370), (285, 606005896), (380, 454504422), (456, 378753685), (570, 303002948), (760, 227252211), (1140, 151501474), (2280, 75750737), (2837, 60878280), (5674, 30439140), (8511, 20292760), (11348, 15219570), (14185, 12175656), (17022, 10146380), (22696, 7609785), (26701, 6468360), (28370, 6087828), (34044, 5073190), (42555, 4058552), (53402, 3234180), (53903, 3204120), (56740, 3043914), (68088, 2536595), (80103, 2156120), (85110, 2029276), (106804, 1617090), (107806, 1602060), (113480, 1521957), (133505, 1293672), (160206, 1078060), (161709, 1068040), (170220, 1014638), (213608, 808545), (215612, 801030), (267010, 646836), (269515, 640824), (320412, 539030), (323418, 534020), (340440, 507319), (400515, 431224)]