295016820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2939}}^1$

素因数の和:3197

約数の個数: 96

約数和(自身を含む): 948326400

約数和(自身を除く): 653309580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 239, 420, 478, 717, 956, 1195, 1434, 1673, 2390, 2868, 2939, 3346, 3585, 4780, 5019, 5878, 6692, 7170, 8365, 8817, 10038, 11756, 14340, 14695, 16730, 17634, 20076, 20573, 25095, 29390, 33460, 35268, 41146, 44085, 50190, 58780, 61719, 82292, 88170, 100380, 102865, 123438, 176340, 205730, 246876, 308595, 411460, 617190, 702421, 1234380, 1404842, 2107263, 2809684, 3512105, 4214526, 4916947, 7024210, 8429052, 9833894, 10536315, 14048420, 14750841, 19667788, 21072630, 24584735, 29501682, 42145260, 49169470, 59003364, 73754205, 98338940, 147508410, 295016820]

約数ペア:

[(1, 295016820), (2, 147508410), (3, 98338940), (4, 73754205), (5, 59003364), (6, 49169470), (7, 42145260), (10, 29501682), (12, 24584735), (14, 21072630), (15, 19667788), (20, 14750841), (21, 14048420), (28, 10536315), (30, 9833894), (35, 8429052), (42, 7024210), (60, 4916947), (70, 4214526), (84, 3512105), (105, 2809684), (140, 2107263), (210, 1404842), (239, 1234380), (420, 702421), (478, 617190), (717, 411460), (956, 308595), (1195, 246876), (1434, 205730), (1673, 176340), (2390, 123438), (2868, 102865), (2939, 100380), (3346, 88170), (3585, 82292), (4780, 61719), (5019, 58780), (5878, 50190), (6692, 44085), (7170, 41146), (8365, 35268), (8817, 33460), (10038, 29390), (11756, 25095), (14340, 20573), (14695, 20076), (16730, 17634)]