23276560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 57139200

約数和(自身を除く): 33862640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 79, 80, 116, 127, 145, 158, 232, 254, 290, 316, 395, 464, 508, 580, 632, 635, 790, 1016, 1160, 1264, 1270, 1580, 2032, 2291, 2320, 2540, 3160, 3683, 4582, 5080, 6320, 7366, 9164, 10033, 10160, 11455, 14732, 18328, 18415, 20066, 22910, 29464, 36656, 36830, 40132, 45820, 50165, 58928, 73660, 80264, 91640, 100330, 147320, 160528, 183280, 200660, 290957, 294640, 401320, 581914, 802640, 1163828, 1454785, 2327656, 2909570, 4655312, 5819140, 11638280, 23276560]

約数ペア:

[(1, 23276560), (2, 11638280), (4, 5819140), (5, 4655312), (8, 2909570), (10, 2327656), (16, 1454785), (20, 1163828), (29, 802640), (40, 581914), (58, 401320), (79, 294640), (80, 290957), (116, 200660), (127, 183280), (145, 160528), (158, 147320), (232, 100330), (254, 91640), (290, 80264), (316, 73660), (395, 58928), (464, 50165), (508, 45820), (580, 40132), (632, 36830), (635, 36656), (790, 29464), (1016, 22910), (1160, 20066), (1264, 18415), (1270, 18328), (1580, 14732), (2032, 11455), (2291, 10160), (2320, 10033), (2540, 9164), (3160, 7366), (3683, 6320), (4582, 5080)]