168980700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1292

約数の個数: 144

約数和(自身を含む): 567574784

約数和(自身を除く): 398594084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 67, 70, 75, 84, 100, 105, 134, 140, 150, 175, 201, 210, 268, 300, 335, 350, 402, 420, 469, 525, 670, 700, 804, 938, 1005, 1050, 1201, 1340, 1407, 1675, 1876, 2010, 2100, 2345, 2402, 2814, 3350, 3603, 4020, 4690, 4804, 5025, 5628, 6005, 6700, 7035, 7206, 8407, 9380, 10050, 11725, 12010, 14070, 14412, 16814, 18015, 20100, 23450, 24020, 25221, 28140, 30025, 33628, 35175, 36030, 42035, 46900, 50442, 60050, 70350, 72060, 80467, 84070, 90075, 100884, 120100, 126105, 140700, 160934, 168140, 180150, 210175, 241401, 252210, 321868, 360300, 402335, 420350, 482802, 504420, 563269, 630525, 804670, 840700, 965604, 1126538, 1207005, 1261050, 1609340, 1689807, 2011675, 2253076, 2414010, 2522100, 2816345, 3379614, 4023350, 4828020, 5632690, 6035025, 6759228, 8046700, 8449035, 11265380, 12070050, 14081725, 16898070, 24140100, 28163450, 33796140, 42245175, 56326900, 84490350, 168980700]

約数ペア:

[(1, 168980700), (2, 84490350), (3, 56326900), (4, 42245175), (5, 33796140), (6, 28163450), (7, 24140100), (10, 16898070), (12, 14081725), (14, 12070050), (15, 11265380), (20, 8449035), (21, 8046700), (25, 6759228), (28, 6035025), (30, 5632690), (35, 4828020), (42, 4023350), (50, 3379614), (60, 2816345), (67, 2522100), (70, 2414010), (75, 2253076), (84, 2011675), (100, 1689807), (105, 1609340), (134, 1261050), (140, 1207005), (150, 1126538), (175, 965604), (201, 840700), (210, 804670), (268, 630525), (300, 563269), (335, 504420), (350, 482802), (402, 420350), (420, 402335), (469, 360300), (525, 321868), (670, 252210), (700, 241401), (804, 210175), (938, 180150), (1005, 168140), (1050, 160934), (1201, 140700), (1340, 126105), (1407, 120100), (1675, 100884), (1876, 90075), (2010, 84070), (2100, 80467), (2345, 72060), (2402, 70350), (2814, 60050), (3350, 50442), (3603, 46900), (4020, 42035), (4690, 36030), (4804, 35175), (5025, 33628), (5628, 30025), (6005, 28140), (6700, 25221), (7035, 24020), (7206, 23450), (8407, 20100), (9380, 18015), (10050, 16814), (11725, 14412), (12010, 14070)]