67733120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1202

約数の個数: 128

約数和(自身を含む): 199463040

約数和(自身を除く): 131729920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1163, 1456, 1664, 1820, 2080, 2240, 2326, 2912, 3640, 4160, 4480, 4652, 5815, 5824, 7280, 8141, 8320, 9304, 11630, 11648, 14560, 15119, 16282, 18608, 23260, 29120, 30238, 32564, 37216, 40705, 46520, 58240, 60476, 65128, 74432, 75595, 81410, 93040, 105833, 120952, 130256, 148864, 151190, 162820, 186080, 211666, 241904, 260512, 302380, 325640, 372160, 423332, 483808, 521024, 529165, 604760, 651280, 744320, 846664, 967616, 1042048, 1058330, 1209520, 1302560, 1693328, 1935232, 2116660, 2419040, 2605120, 3386656, 4233320, 4838080, 5210240, 6773312, 8466640, 9676160, 13546624, 16933280, 33866560, 67733120]

約数ペア:

[(1, 67733120), (2, 33866560), (4, 16933280), (5, 13546624), (7, 9676160), (8, 8466640), (10, 6773312), (13, 5210240), (14, 4838080), (16, 4233320), (20, 3386656), (26, 2605120), (28, 2419040), (32, 2116660), (35, 1935232), (40, 1693328), (52, 1302560), (56, 1209520), (64, 1058330), (65, 1042048), (70, 967616), (80, 846664), (91, 744320), (104, 651280), (112, 604760), (128, 529165), (130, 521024), (140, 483808), (160, 423332), (182, 372160), (208, 325640), (224, 302380), (260, 260512), (280, 241904), (320, 211666), (364, 186080), (416, 162820), (448, 151190), (455, 148864), (520, 130256), (560, 120952), (640, 105833), (728, 93040), (832, 81410), (896, 75595), (910, 74432), (1040, 65128), (1120, 60476), (1163, 58240), (1456, 46520), (1664, 40705), (1820, 37216), (2080, 32564), (2240, 30238), (2326, 29120), (2912, 23260), (3640, 18608), (4160, 16282), (4480, 15119), (4652, 14560), (5815, 11648), (5824, 11630), (7280, 9304), (8141, 8320)]