15198833200

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{2029}}^1$

素因数の和:2415

約数の個数: 120

約数和(自身を含む): 37253049680

約数和(自身を除く): 22054216480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 307, 400, 488, 610, 614, 976, 1220, 1228, 1525, 1535, 2029, 2440, 2456, 3050, 3070, 4058, 4880, 4912, 6100, 6140, 7675, 8116, 10145, 12200, 12280, 15350, 16232, 18727, 20290, 24400, 24560, 30700, 32464, 37454, 40580, 50725, 61400, 74908, 81160, 93635, 101450, 122800, 123769, 149816, 162320, 187270, 202900, 247538, 299632, 374540, 405800, 468175, 495076, 618845, 622903, 749080, 811600, 936350, 990152, 1237690, 1245806, 1498160, 1872700, 1980304, 2475380, 2491612, 3094225, 3114515, 3745400, 4950760, 4983224, 6188450, 6229030, 7490800, 9901520, 9966448, 12376900, 12458060, 15572575, 24753800, 24916120, 31145150, 37997083, 49507600, 49832240, 62290300, 75994166, 124580600, 151988332, 189985415, 249161200, 303976664, 379970830, 607953328, 759941660, 949927075, 1519883320, 1899854150, 3039766640, 3799708300, 7599416600, 15198833200]

約数ペア:

[(1, 15198833200), (2, 7599416600), (4, 3799708300), (5, 3039766640), (8, 1899854150), (10, 1519883320), (16, 949927075), (20, 759941660), (25, 607953328), (40, 379970830), (50, 303976664), (61, 249161200), (80, 189985415), (100, 151988332), (122, 124580600), (200, 75994166), (244, 62290300), (305, 49832240), (307, 49507600), (400, 37997083), (488, 31145150), (610, 24916120), (614, 24753800), (976, 15572575), (1220, 12458060), (1228, 12376900), (1525, 9966448), (1535, 9901520), (2029, 7490800), (2440, 6229030), (2456, 6188450), (3050, 4983224), (3070, 4950760), (4058, 3745400), (4880, 3114515), (4912, 3094225), (6100, 2491612), (6140, 2475380), (7675, 1980304), (8116, 1872700), (10145, 1498160), (12200, 1245806), (12280, 1237690), (15350, 990152), (16232, 936350), (18727, 811600), (20290, 749080), (24400, 622903), (24560, 618845), (30700, 495076), (32464, 468175), (37454, 405800), (40580, 374540), (50725, 299632), (61400, 247538), (74908, 202900), (81160, 187270), (93635, 162320), (101450, 149816), (122800, 123769)]