206598720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{701}}^1$

素因数の和:1028

約数の個数: 112

約数和(自身を含む): 659026368

約数和(自身を除く): 452427648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 307, 320, 480, 614, 701, 921, 960, 1228, 1402, 1535, 1842, 2103, 2456, 2804, 3070, 3505, 3684, 4206, 4605, 4912, 5608, 6140, 7010, 7368, 8412, 9210, 9824, 10515, 11216, 12280, 14020, 14736, 16824, 18420, 19648, 21030, 22432, 24560, 28040, 29472, 33648, 36840, 42060, 44864, 49120, 56080, 58944, 67296, 73680, 84120, 98240, 112160, 134592, 147360, 168240, 215207, 224320, 294720, 336480, 430414, 645621, 672960, 860828, 1076035, 1291242, 1721656, 2152070, 2582484, 3228105, 3443312, 4304140, 5164968, 6456210, 6886624, 8608280, 10329936, 12912420, 13773248, 17216560, 20659872, 25824840, 34433120, 41319744, 51649680, 68866240, 103299360, 206598720]

約数ペア:

[(1, 206598720), (2, 103299360), (3, 68866240), (4, 51649680), (5, 41319744), (6, 34433120), (8, 25824840), (10, 20659872), (12, 17216560), (15, 13773248), (16, 12912420), (20, 10329936), (24, 8608280), (30, 6886624), (32, 6456210), (40, 5164968), (48, 4304140), (60, 3443312), (64, 3228105), (80, 2582484), (96, 2152070), (120, 1721656), (160, 1291242), (192, 1076035), (240, 860828), (307, 672960), (320, 645621), (480, 430414), (614, 336480), (701, 294720), (921, 224320), (960, 215207), (1228, 168240), (1402, 147360), (1535, 134592), (1842, 112160), (2103, 98240), (2456, 84120), (2804, 73680), (3070, 67296), (3505, 58944), (3684, 56080), (4206, 49120), (4605, 44864), (4912, 42060), (5608, 36840), (6140, 33648), (7010, 29472), (7368, 28040), (8412, 24560), (9210, 22432), (9824, 21030), (10515, 19648), (11216, 18420), (12280, 16824), (14020, 14736)]