69022320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 227128320

約数和(自身を除く): 158106000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 47, 48, 58, 60, 80, 87, 94, 116, 120, 141, 145, 174, 188, 211, 232, 235, 240, 282, 290, 348, 376, 422, 435, 464, 470, 564, 580, 633, 696, 705, 752, 844, 870, 940, 1055, 1128, 1160, 1266, 1363, 1392, 1410, 1688, 1740, 1880, 2110, 2256, 2320, 2532, 2726, 2820, 3165, 3376, 3480, 3760, 4089, 4220, 5064, 5452, 5640, 6119, 6330, 6815, 6960, 8178, 8440, 9917, 10128, 10904, 11280, 12238, 12660, 13630, 16356, 16880, 18357, 19834, 20445, 21808, 24476, 25320, 27260, 29751, 30595, 32712, 36714, 39668, 40890, 48952, 49585, 50640, 54520, 59502, 61190, 65424, 73428, 79336, 81780, 91785, 97904, 99170, 109040, 119004, 122380, 146856, 148755, 158672, 163560, 183570, 198340, 238008, 244760, 287593, 293712, 297510, 327120, 367140, 396680, 476016, 489520, 575186, 595020, 734280, 793360, 862779, 1150372, 1190040, 1437965, 1468560, 1725558, 2300744, 2380080, 2875930, 3451116, 4313895, 4601488, 5751860, 6902232, 8627790, 11503720, 13804464, 17255580, 23007440, 34511160, 69022320]

約数ペア:

[(1, 69022320), (2, 34511160), (3, 23007440), (4, 17255580), (5, 13804464), (6, 11503720), (8, 8627790), (10, 6902232), (12, 5751860), (15, 4601488), (16, 4313895), (20, 3451116), (24, 2875930), (29, 2380080), (30, 2300744), (40, 1725558), (47, 1468560), (48, 1437965), (58, 1190040), (60, 1150372), (80, 862779), (87, 793360), (94, 734280), (116, 595020), (120, 575186), (141, 489520), (145, 476016), (174, 396680), (188, 367140), (211, 327120), (232, 297510), (235, 293712), (240, 287593), (282, 244760), (290, 238008), (348, 198340), (376, 183570), (422, 163560), (435, 158672), (464, 148755), (470, 146856), (564, 122380), (580, 119004), (633, 109040), (696, 99170), (705, 97904), (752, 91785), (844, 81780), (870, 79336), (940, 73428), (1055, 65424), (1128, 61190), (1160, 59502), (1266, 54520), (1363, 50640), (1392, 49585), (1410, 48952), (1688, 40890), (1740, 39668), (1880, 36714), (2110, 32712), (2256, 30595), (2320, 29751), (2532, 27260), (2726, 25320), (2820, 24476), (3165, 21808), (3376, 20445), (3480, 19834), (3760, 18357), (4089, 16880), (4220, 16356), (5064, 13630), (5452, 12660), (5640, 12238), (6119, 11280), (6330, 10904), (6815, 10128), (6960, 9917), (8178, 8440)]