69163600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1429}}^1$

素因数の和:1469

約数の個数: 90

約数和(自身を含む): 182772590

約数和(自身を除く): 113608990

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 176, 200, 220, 242, 275, 400, 440, 484, 550, 605, 880, 968, 1100, 1210, 1429, 1936, 2200, 2420, 2858, 3025, 4400, 4840, 5716, 6050, 7145, 9680, 11432, 12100, 14290, 15719, 22864, 24200, 28580, 31438, 35725, 48400, 57160, 62876, 71450, 78595, 114320, 125752, 142900, 157190, 172909, 251504, 285800, 314380, 345818, 392975, 571600, 628760, 691636, 785950, 864545, 1257520, 1383272, 1571900, 1729090, 2766544, 3143800, 3458180, 4322725, 6287600, 6916360, 8645450, 13832720, 17290900, 34581800, 69163600]

約数ペア:

[(1, 69163600), (2, 34581800), (4, 17290900), (5, 13832720), (8, 8645450), (10, 6916360), (11, 6287600), (16, 4322725), (20, 3458180), (22, 3143800), (25, 2766544), (40, 1729090), (44, 1571900), (50, 1383272), (55, 1257520), (80, 864545), (88, 785950), (100, 691636), (110, 628760), (121, 571600), (176, 392975), (200, 345818), (220, 314380), (242, 285800), (275, 251504), (400, 172909), (440, 157190), (484, 142900), (550, 125752), (605, 114320), (880, 78595), (968, 71450), (1100, 62876), (1210, 57160), (1429, 48400), (1936, 35725), (2200, 31438), (2420, 28580), (2858, 24200), (3025, 22864), (4400, 15719), (4840, 14290), (5716, 12100), (6050, 11432), (7145, 9680)]