9963840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 112

約数和(自身を含む): 32260032

約数和(自身を除く): 22296192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 107, 120, 160, 192, 194, 214, 240, 291, 320, 321, 388, 428, 480, 485, 535, 582, 642, 776, 856, 960, 970, 1070, 1164, 1284, 1455, 1552, 1605, 1712, 1940, 2140, 2328, 2568, 2910, 3104, 3210, 3424, 3880, 4280, 4656, 5136, 5820, 6208, 6420, 6848, 7760, 8560, 9312, 10272, 10379, 11640, 12840, 15520, 17120, 18624, 20544, 20758, 23280, 25680, 31040, 31137, 34240, 41516, 46560, 51360, 51895, 62274, 83032, 93120, 102720, 103790, 124548, 155685, 166064, 207580, 249096, 311370, 332128, 415160, 498192, 622740, 664256, 830320, 996384, 1245480, 1660640, 1992768, 2490960, 3321280, 4981920, 9963840]

約数ペア:

[(1, 9963840), (2, 4981920), (3, 3321280), (4, 2490960), (5, 1992768), (6, 1660640), (8, 1245480), (10, 996384), (12, 830320), (15, 664256), (16, 622740), (20, 498192), (24, 415160), (30, 332128), (32, 311370), (40, 249096), (48, 207580), (60, 166064), (64, 155685), (80, 124548), (96, 103790), (97, 102720), (107, 93120), (120, 83032), (160, 62274), (192, 51895), (194, 51360), (214, 46560), (240, 41516), (291, 34240), (320, 31137), (321, 31040), (388, 25680), (428, 23280), (480, 20758), (485, 20544), (535, 18624), (582, 17120), (642, 15520), (776, 12840), (856, 11640), (960, 10379), (970, 10272), (1070, 9312), (1164, 8560), (1284, 7760), (1455, 6848), (1552, 6420), (1605, 6208), (1712, 5820), (1940, 5136), (2140, 4656), (2328, 4280), (2568, 3880), (2910, 3424), (3104, 3210)]