124620440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 344079360

約数和(自身を除く): 219458920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 37, 40, 46, 56, 70, 74, 92, 115, 140, 148, 161, 184, 185, 230, 259, 280, 296, 322, 370, 460, 518, 523, 644, 740, 805, 851, 920, 1036, 1046, 1288, 1295, 1480, 1610, 1702, 2072, 2092, 2590, 2615, 3220, 3404, 3661, 4184, 4255, 5180, 5230, 5957, 6440, 6808, 7322, 8510, 10360, 10460, 11914, 12029, 14644, 17020, 18305, 19351, 20920, 23828, 24058, 29288, 29785, 34040, 36610, 38702, 47656, 48116, 59570, 60145, 73220, 77404, 84203, 96232, 96755, 119140, 120290, 135457, 146440, 154808, 168406, 193510, 238280, 240580, 270914, 336812, 387020, 421015, 445073, 481160, 541828, 673624, 677285, 774040, 842030, 890146, 1083656, 1354570, 1684060, 1780292, 2225365, 2709140, 3115511, 3368120, 3560584, 4450730, 5418280, 6231022, 8901460, 12462044, 15577555, 17802920, 24924088, 31155110, 62310220, 124620440]

約数ペア:

[(1, 124620440), (2, 62310220), (4, 31155110), (5, 24924088), (7, 17802920), (8, 15577555), (10, 12462044), (14, 8901460), (20, 6231022), (23, 5418280), (28, 4450730), (35, 3560584), (37, 3368120), (40, 3115511), (46, 2709140), (56, 2225365), (70, 1780292), (74, 1684060), (92, 1354570), (115, 1083656), (140, 890146), (148, 842030), (161, 774040), (184, 677285), (185, 673624), (230, 541828), (259, 481160), (280, 445073), (296, 421015), (322, 387020), (370, 336812), (460, 270914), (518, 240580), (523, 238280), (644, 193510), (740, 168406), (805, 154808), (851, 146440), (920, 135457), (1036, 120290), (1046, 119140), (1288, 96755), (1295, 96232), (1480, 84203), (1610, 77404), (1702, 73220), (2072, 60145), (2092, 59570), (2590, 48116), (2615, 47656), (3220, 38702), (3404, 36610), (3661, 34040), (4184, 29785), (4255, 29288), (5180, 24058), (5230, 23828), (5957, 20920), (6440, 19351), (6808, 18305), (7322, 17020), (8510, 14644), (10360, 12029), (10460, 11914)]