82533920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1$

素因数の和:1330

約数の個数: 96

約数和(自身を含む): 226800000

約数和(自身を除く): 144266080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1120, 1180, 1249, 1652, 1888, 2065, 2360, 2498, 3304, 4130, 4720, 4996, 6245, 6608, 8260, 8743, 9440, 9992, 12490, 13216, 16520, 17486, 19984, 24980, 33040, 34972, 39968, 43715, 49960, 66080, 69944, 73691, 87430, 99920, 139888, 147382, 174860, 199840, 279776, 294764, 349720, 368455, 515837, 589528, 699440, 736910, 1031674, 1179056, 1398880, 1473820, 2063348, 2358112, 2579185, 2947640, 4126696, 5158370, 5895280, 8253392, 10316740, 11790560, 16506784, 20633480, 41266960, 82533920]

約数ペア:

[(1, 82533920), (2, 41266960), (4, 20633480), (5, 16506784), (7, 11790560), (8, 10316740), (10, 8253392), (14, 5895280), (16, 5158370), (20, 4126696), (28, 2947640), (32, 2579185), (35, 2358112), (40, 2063348), (56, 1473820), (59, 1398880), (70, 1179056), (80, 1031674), (112, 736910), (118, 699440), (140, 589528), (160, 515837), (224, 368455), (236, 349720), (280, 294764), (295, 279776), (413, 199840), (472, 174860), (560, 147382), (590, 139888), (826, 99920), (944, 87430), (1120, 73691), (1180, 69944), (1249, 66080), (1652, 49960), (1888, 43715), (2065, 39968), (2360, 34972), (2498, 33040), (3304, 24980), (4130, 19984), (4720, 17486), (4996, 16520), (6245, 13216), (6608, 12490), (8260, 9992), (8743, 9440)]