156959564880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1884721}}^1$

素因数の和:1885084

約数の個数: 80

約数和(自身を含む): 487977142464

約数和(自身を除く): 331017577584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 694, 1041, 1388, 1735, 2082, 2776, 3470, 4164, 5205, 5552, 6940, 8328, 10410, 13880, 16656, 20820, 27760, 41640, 83280, 1884721, 3769442, 5654163, 7538884, 9423605, 11308326, 15077768, 18847210, 22616652, 28270815, 30155536, 37694420, 45233304, 56541630, 75388840, 90466608, 113083260, 150777680, 226166520, 452333040, 653998187, 1307996374, 1961994561, 2615992748, 3269990935, 3923989122, 5231985496, 6539981870, 7847978244, 9809972805, 10463970992, 13079963740, 15695956488, 19619945610, 26159927480, 31391912976, 39239891220, 52319854960, 78479782440, 156959564880]

約数ペア:

[(1, 156959564880), (2, 78479782440), (3, 52319854960), (4, 39239891220), (5, 31391912976), (6, 26159927480), (8, 19619945610), (10, 15695956488), (12, 13079963740), (15, 10463970992), (16, 9809972805), (20, 7847978244), (24, 6539981870), (30, 5231985496), (40, 3923989122), (48, 3269990935), (60, 2615992748), (80, 1961994561), (120, 1307996374), (240, 653998187), (347, 452333040), (694, 226166520), (1041, 150777680), (1388, 113083260), (1735, 90466608), (2082, 75388840), (2776, 56541630), (3470, 45233304), (4164, 37694420), (5205, 30155536), (5552, 28270815), (6940, 22616652), (8328, 18847210), (10410, 15077768), (13880, 11308326), (16656, 9423605), (20820, 7538884), (27760, 5654163), (41640, 3769442), (83280, 1884721)]