68848200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1708

約数の個数: 144

約数和(自身を含む): 241413120

約数和(自身を除く): 172564920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1663, 1725, 1800, 2070, 2300, 2760, 3326, 3450, 4140, 4600, 4989, 5175, 6652, 6900, 8280, 8315, 9978, 10350, 13304, 13800, 14967, 16630, 19956, 20700, 24945, 29934, 33260, 38249, 39912, 41400, 41575, 49890, 59868, 66520, 74835, 76498, 83150, 99780, 114747, 119736, 124725, 149670, 152996, 166300, 191245, 199560, 229494, 249450, 299340, 305992, 332600, 344241, 374175, 382490, 458988, 498900, 573735, 598680, 688482, 748350, 764980, 917976, 956225, 997800, 1147470, 1376964, 1496700, 1529960, 1721205, 1912450, 2294940, 2753928, 2868675, 2993400, 3442410, 3824900, 4589880, 5737350, 6884820, 7649800, 8606025, 11474700, 13769640, 17212050, 22949400, 34424100, 68848200]

約数ペア:

[(1, 68848200), (2, 34424100), (3, 22949400), (4, 17212050), (5, 13769640), (6, 11474700), (8, 8606025), (9, 7649800), (10, 6884820), (12, 5737350), (15, 4589880), (18, 3824900), (20, 3442410), (23, 2993400), (24, 2868675), (25, 2753928), (30, 2294940), (36, 1912450), (40, 1721205), (45, 1529960), (46, 1496700), (50, 1376964), (60, 1147470), (69, 997800), (72, 956225), (75, 917976), (90, 764980), (92, 748350), (100, 688482), (115, 598680), (120, 573735), (138, 498900), (150, 458988), (180, 382490), (184, 374175), (200, 344241), (207, 332600), (225, 305992), (230, 299340), (276, 249450), (300, 229494), (345, 199560), (360, 191245), (414, 166300), (450, 152996), (460, 149670), (552, 124725), (575, 119736), (600, 114747), (690, 99780), (828, 83150), (900, 76498), (920, 74835), (1035, 66520), (1150, 59868), (1380, 49890), (1656, 41575), (1663, 41400), (1725, 39912), (1800, 38249), (2070, 33260), (2300, 29934), (2760, 24945), (3326, 20700), (3450, 19956), (4140, 16630), (4600, 14967), (4989, 13800), (5175, 13304), (6652, 10350), (6900, 9978), (8280, 8315)]