74045120

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 112

約数和(自身を含む): 186537600

約数和(自身を除く): 112492480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 79, 80, 101, 116, 145, 158, 160, 202, 232, 290, 316, 320, 395, 404, 464, 505, 580, 632, 790, 808, 928, 1010, 1160, 1264, 1580, 1616, 1856, 2020, 2291, 2320, 2528, 2929, 3160, 3232, 4040, 4582, 4640, 5056, 5858, 6320, 6464, 7979, 8080, 9164, 9280, 11455, 11716, 12640, 14645, 15958, 16160, 18328, 22910, 23432, 25280, 29290, 31916, 32320, 36656, 39895, 45820, 46864, 58580, 63832, 73312, 79790, 91640, 93728, 117160, 127664, 146624, 159580, 183280, 187456, 231391, 234320, 255328, 319160, 366560, 462782, 468640, 510656, 638320, 733120, 925564, 937280, 1156955, 1276640, 1851128, 2313910, 2553280, 3702256, 4627820, 7404512, 9255640, 14809024, 18511280, 37022560, 74045120]

約数ペア:

[(1, 74045120), (2, 37022560), (4, 18511280), (5, 14809024), (8, 9255640), (10, 7404512), (16, 4627820), (20, 3702256), (29, 2553280), (32, 2313910), (40, 1851128), (58, 1276640), (64, 1156955), (79, 937280), (80, 925564), (101, 733120), (116, 638320), (145, 510656), (158, 468640), (160, 462782), (202, 366560), (232, 319160), (290, 255328), (316, 234320), (320, 231391), (395, 187456), (404, 183280), (464, 159580), (505, 146624), (580, 127664), (632, 117160), (790, 93728), (808, 91640), (928, 79790), (1010, 73312), (1160, 63832), (1264, 58580), (1580, 46864), (1616, 45820), (1856, 39895), (2020, 36656), (2291, 32320), (2320, 31916), (2528, 29290), (2929, 25280), (3160, 23432), (3232, 22910), (4040, 18328), (4582, 16160), (4640, 15958), (5056, 14645), (5858, 12640), (6320, 11716), (6464, 11455), (7979, 9280), (8080, 9164)]