158215209840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{6397}}^1\times {\mathrm{34351}}^1$

素因数の和:40767

約数の個数: 120

約数和(自身を含む): 531437944128

約数和(自身を除く): 373222734288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 6397, 12794, 19191, 25588, 31985, 34351, 38382, 51176, 57573, 63970, 68702, 76764, 95955, 102352, 103053, 115146, 127940, 137404, 153528, 171755, 191910, 206106, 230292, 255880, 274808, 287865, 307056, 309159, 343510, 383820, 412212, 460584, 511760, 515265, 549616, 575730, 618318, 687020, 767640, 824424, 921168, 1030530, 1151460, 1236636, 1374040, 1535280, 1545795, 1648848, 2061060, 2302920, 2473272, 2748080, 3091590, 4122120, 4605840, 4946544, 6183180, 8244240, 12366360, 24732720, 219743347, 439486694, 659230041, 878973388, 1098716735, 1318460082, 1757946776, 1977690123, 2197433470, 2636920164, 3296150205, 3515893552, 3955380246, 4394866940, 5273840328, 6592300410, 7910760492, 8789733880, 9888450615, 10547680656, 13184600820, 15821520984, 17579467760, 19776901230, 26369201640, 31643041968, 39553802460, 52738403280, 79107604920, 158215209840]

約数ペア:

[(1, 158215209840), (2, 79107604920), (3, 52738403280), (4, 39553802460), (5, 31643041968), (6, 26369201640), (8, 19776901230), (9, 17579467760), (10, 15821520984), (12, 13184600820), (15, 10547680656), (16, 9888450615), (18, 8789733880), (20, 7910760492), (24, 6592300410), (30, 5273840328), (36, 4394866940), (40, 3955380246), (45, 3515893552), (48, 3296150205), (60, 2636920164), (72, 2197433470), (80, 1977690123), (90, 1757946776), (120, 1318460082), (144, 1098716735), (180, 878973388), (240, 659230041), (360, 439486694), (720, 219743347), (6397, 24732720), (12794, 12366360), (19191, 8244240), (25588, 6183180), (31985, 4946544), (34351, 4605840), (38382, 4122120), (51176, 3091590), (57573, 2748080), (63970, 2473272), (68702, 2302920), (76764, 2061060), (95955, 1648848), (102352, 1545795), (103053, 1535280), (115146, 1374040), (127940, 1236636), (137404, 1151460), (153528, 1030530), (171755, 921168), (191910, 824424), (206106, 767640), (230292, 687020), (255880, 618318), (274808, 575730), (287865, 549616), (307056, 515265), (309159, 511760), (343510, 460584), (383820, 412212)]