103615840

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 256646880

約数和(自身を除く): 153031040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 137, 145, 160, 163, 232, 274, 290, 326, 464, 548, 580, 652, 685, 815, 928, 1096, 1160, 1304, 1370, 1630, 2192, 2320, 2608, 2740, 3260, 3973, 4384, 4640, 4727, 5216, 5480, 6520, 7946, 9454, 10960, 13040, 15892, 18908, 19865, 21920, 22331, 23635, 26080, 31784, 37816, 39730, 44662, 47270, 63568, 75632, 79460, 89324, 94540, 111655, 127136, 151264, 158920, 178648, 189080, 223310, 317840, 357296, 378160, 446620, 635680, 647599, 714592, 756320, 893240, 1295198, 1786480, 2590396, 3237995, 3572960, 5180792, 6475990, 10361584, 12951980, 20723168, 25903960, 51807920, 103615840]

約数ペア:

[(1, 103615840), (2, 51807920), (4, 25903960), (5, 20723168), (8, 12951980), (10, 10361584), (16, 6475990), (20, 5180792), (29, 3572960), (32, 3237995), (40, 2590396), (58, 1786480), (80, 1295198), (116, 893240), (137, 756320), (145, 714592), (160, 647599), (163, 635680), (232, 446620), (274, 378160), (290, 357296), (326, 317840), (464, 223310), (548, 189080), (580, 178648), (652, 158920), (685, 151264), (815, 127136), (928, 111655), (1096, 94540), (1160, 89324), (1304, 79460), (1370, 75632), (1630, 63568), (2192, 47270), (2320, 44662), (2608, 39730), (2740, 37816), (3260, 31784), (3973, 26080), (4384, 23635), (4640, 22331), (4727, 21920), (5216, 19865), (5480, 18908), (6520, 15892), (7946, 13040), (9454, 10960)]