7472625440

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{136163}}^1$

素因数の和:136199

約数の個数: 96

約数和(自身を含む): 20587996800

約数和(自身を除く): 13115371360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2744, 3430, 3920, 5488, 6860, 7840, 10976, 13720, 27440, 54880, 136163, 272326, 544652, 680815, 953141, 1089304, 1361630, 1906282, 2178608, 2723260, 3812564, 4357216, 4765705, 5446520, 6671987, 7625128, 9531410, 10893040, 13343974, 15250256, 19062820, 21786080, 26687948, 30500512, 33359935, 38125640, 46703909, 53375896, 66719870, 76251280, 93407818, 106751792, 133439740, 152502560, 186815636, 213503584, 233519545, 266879480, 373631272, 467039090, 533758960, 747262544, 934078180, 1067517920, 1494525088, 1868156360, 3736312720, 7472625440]

約数ペア:

[(1, 7472625440), (2, 3736312720), (4, 1868156360), (5, 1494525088), (7, 1067517920), (8, 934078180), (10, 747262544), (14, 533758960), (16, 467039090), (20, 373631272), (28, 266879480), (32, 233519545), (35, 213503584), (40, 186815636), (49, 152502560), (56, 133439740), (70, 106751792), (80, 93407818), (98, 76251280), (112, 66719870), (140, 53375896), (160, 46703909), (196, 38125640), (224, 33359935), (245, 30500512), (280, 26687948), (343, 21786080), (392, 19062820), (490, 15250256), (560, 13343974), (686, 10893040), (784, 9531410), (980, 7625128), (1120, 6671987), (1372, 5446520), (1568, 4765705), (1715, 4357216), (1960, 3812564), (2744, 2723260), (3430, 2178608), (3920, 1906282), (5488, 1361630), (6860, 1089304), (7840, 953141), (10976, 680815), (13720, 544652), (27440, 272326), (54880, 136163)]