61080800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{631}}^1$

素因数の和:673

約数の個数: 108

約数和(自身を含む): 164161368

約数和(自身を除く): 103080568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 121, 160, 176, 200, 220, 242, 275, 352, 400, 440, 484, 550, 605, 631, 800, 880, 968, 1100, 1210, 1262, 1760, 1936, 2200, 2420, 2524, 3025, 3155, 3872, 4400, 4840, 5048, 6050, 6310, 6941, 8800, 9680, 10096, 12100, 12620, 13882, 15775, 19360, 20192, 24200, 25240, 27764, 31550, 34705, 48400, 50480, 55528, 63100, 69410, 76351, 96800, 100960, 111056, 126200, 138820, 152702, 173525, 222112, 252400, 277640, 305404, 347050, 381755, 504800, 555280, 610808, 694100, 763510, 1110560, 1221616, 1388200, 1527020, 1908775, 2443232, 2776400, 3054040, 3817550, 5552800, 6108080, 7635100, 12216160, 15270200, 30540400, 61080800]

約数ペア:

[(1, 61080800), (2, 30540400), (4, 15270200), (5, 12216160), (8, 7635100), (10, 6108080), (11, 5552800), (16, 3817550), (20, 3054040), (22, 2776400), (25, 2443232), (32, 1908775), (40, 1527020), (44, 1388200), (50, 1221616), (55, 1110560), (80, 763510), (88, 694100), (100, 610808), (110, 555280), (121, 504800), (160, 381755), (176, 347050), (200, 305404), (220, 277640), (242, 252400), (275, 222112), (352, 173525), (400, 152702), (440, 138820), (484, 126200), (550, 111056), (605, 100960), (631, 96800), (800, 76351), (880, 69410), (968, 63100), (1100, 55528), (1210, 50480), (1262, 48400), (1760, 34705), (1936, 31550), (2200, 27764), (2420, 25240), (2524, 24200), (3025, 20192), (3155, 19360), (3872, 15775), (4400, 13882), (4840, 12620), (5048, 12100), (6050, 10096), (6310, 9680), (6941, 8800)]