74108760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2441}}^1$

素因数の和:2489

約数の個数: 128

約数和(自身を含む): 253186560

約数和(自身を除く): 179077800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 2024, 2441, 2530, 2760, 3036, 3795, 4882, 5060, 6072, 7323, 7590, 9764, 10120, 12205, 14646, 15180, 19528, 24410, 26851, 29292, 30360, 36615, 48820, 53702, 56143, 58584, 73230, 80553, 97640, 107404, 112286, 134255, 146460, 161106, 168429, 214808, 224572, 268510, 280715, 292920, 322212, 336858, 402765, 449144, 537020, 561430, 617573, 644424, 673716, 805530, 842145, 1074040, 1122860, 1235146, 1347432, 1611060, 1684290, 1852719, 2245720, 2470292, 3087865, 3222120, 3368580, 3705438, 4940584, 6175730, 6737160, 7410876, 9263595, 12351460, 14821752, 18527190, 24702920, 37054380, 74108760]

約数ペア:

[(1, 74108760), (2, 37054380), (3, 24702920), (4, 18527190), (5, 14821752), (6, 12351460), (8, 9263595), (10, 7410876), (11, 6737160), (12, 6175730), (15, 4940584), (20, 3705438), (22, 3368580), (23, 3222120), (24, 3087865), (30, 2470292), (33, 2245720), (40, 1852719), (44, 1684290), (46, 1611060), (55, 1347432), (60, 1235146), (66, 1122860), (69, 1074040), (88, 842145), (92, 805530), (110, 673716), (115, 644424), (120, 617573), (132, 561430), (138, 537020), (165, 449144), (184, 402765), (220, 336858), (230, 322212), (253, 292920), (264, 280715), (276, 268510), (330, 224572), (345, 214808), (440, 168429), (460, 161106), (506, 146460), (552, 134255), (660, 112286), (690, 107404), (759, 97640), (920, 80553), (1012, 73230), (1265, 58584), (1320, 56143), (1380, 53702), (1518, 48820), (2024, 36615), (2441, 30360), (2530, 29292), (2760, 26851), (3036, 24410), (3795, 19528), (4882, 15180), (5060, 14646), (6072, 12205), (7323, 10120), (7590, 9764)]