156927707440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{159311}}^1$

素因数の和:161090

約数の個数: 80

約数和(自身を含む): 417219010560

約数和(自身を除く): 260291303120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1759, 3518, 7036, 8795, 12313, 14072, 17590, 24626, 28144, 35180, 49252, 61565, 70360, 98504, 123130, 140720, 159311, 197008, 246260, 318622, 492520, 637244, 796555, 985040, 1115177, 1274488, 1593110, 2230354, 2548976, 3186220, 4460708, 5575885, 6372440, 8921416, 11151770, 12744880, 17842832, 22303540, 44607080, 89214160, 280228049, 560456098, 1120912196, 1401140245, 1961596343, 2241824392, 2802280490, 3923192686, 4483648784, 5604560980, 7846385372, 9807981715, 11209121960, 15692770744, 19615963430, 22418243920, 31385541488, 39231926860, 78463853720, 156927707440]

約数ペア:

[(1, 156927707440), (2, 78463853720), (4, 39231926860), (5, 31385541488), (7, 22418243920), (8, 19615963430), (10, 15692770744), (14, 11209121960), (16, 9807981715), (20, 7846385372), (28, 5604560980), (35, 4483648784), (40, 3923192686), (56, 2802280490), (70, 2241824392), (80, 1961596343), (112, 1401140245), (140, 1120912196), (280, 560456098), (560, 280228049), (1759, 89214160), (3518, 44607080), (7036, 22303540), (8795, 17842832), (12313, 12744880), (14072, 11151770), (17590, 8921416), (24626, 6372440), (28144, 5575885), (35180, 4460708), (49252, 3186220), (61565, 2548976), (70360, 2230354), (98504, 1593110), (123130, 1274488), (140720, 1115177), (159311, 985040), (197008, 796555), (246260, 637244), (318622, 492520)]