103291040

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 255966480

約数和(自身を除く): 152675440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 113, 116, 145, 160, 197, 226, 232, 290, 394, 452, 464, 565, 580, 788, 904, 928, 985, 1130, 1160, 1576, 1808, 1970, 2260, 2320, 3152, 3277, 3616, 3940, 4520, 4640, 5713, 6304, 6554, 7880, 9040, 11426, 13108, 15760, 16385, 18080, 22261, 22852, 26216, 28565, 31520, 32770, 44522, 45704, 52432, 57130, 65540, 89044, 91408, 104864, 111305, 114260, 131080, 178088, 182816, 222610, 228520, 262160, 356176, 445220, 457040, 524320, 645569, 712352, 890440, 914080, 1291138, 1780880, 2582276, 3227845, 3561760, 5164552, 6455690, 10329104, 12911380, 20658208, 25822760, 51645520, 103291040]

約数ペア:

[(1, 103291040), (2, 51645520), (4, 25822760), (5, 20658208), (8, 12911380), (10, 10329104), (16, 6455690), (20, 5164552), (29, 3561760), (32, 3227845), (40, 2582276), (58, 1780880), (80, 1291138), (113, 914080), (116, 890440), (145, 712352), (160, 645569), (197, 524320), (226, 457040), (232, 445220), (290, 356176), (394, 262160), (452, 228520), (464, 222610), (565, 182816), (580, 178088), (788, 131080), (904, 114260), (928, 111305), (985, 104864), (1130, 91408), (1160, 89044), (1576, 65540), (1808, 57130), (1970, 52432), (2260, 45704), (2320, 44522), (3152, 32770), (3277, 31520), (3616, 28565), (3940, 26216), (4520, 22852), (4640, 22261), (5713, 18080), (6304, 16385), (6554, 15760), (7880, 13108), (9040, 11426)]