67952360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 188179200

約数和(自身を除く): 120226840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 53, 56, 70, 76, 95, 106, 133, 140, 152, 190, 212, 241, 265, 266, 280, 371, 380, 424, 482, 530, 532, 665, 742, 760, 964, 1007, 1060, 1064, 1205, 1330, 1484, 1687, 1855, 1928, 2014, 2120, 2410, 2660, 2968, 3374, 3710, 4028, 4579, 4820, 5035, 5320, 6748, 7049, 7420, 8056, 8435, 9158, 9640, 10070, 12773, 13496, 14098, 14840, 16870, 18316, 20140, 22895, 25546, 28196, 32053, 33740, 35245, 36632, 40280, 45790, 51092, 56392, 63865, 64106, 67480, 70490, 89411, 91580, 102184, 127730, 128212, 140980, 160265, 178822, 183160, 242687, 255460, 256424, 281960, 320530, 357644, 447055, 485374, 510920, 641060, 715288, 894110, 970748, 1213435, 1282120, 1698809, 1788220, 1941496, 2426870, 3397618, 3576440, 4853740, 6795236, 8494045, 9707480, 13590472, 16988090, 33976180, 67952360]

約数ペア:

[(1, 67952360), (2, 33976180), (4, 16988090), (5, 13590472), (7, 9707480), (8, 8494045), (10, 6795236), (14, 4853740), (19, 3576440), (20, 3397618), (28, 2426870), (35, 1941496), (38, 1788220), (40, 1698809), (53, 1282120), (56, 1213435), (70, 970748), (76, 894110), (95, 715288), (106, 641060), (133, 510920), (140, 485374), (152, 447055), (190, 357644), (212, 320530), (241, 281960), (265, 256424), (266, 255460), (280, 242687), (371, 183160), (380, 178822), (424, 160265), (482, 140980), (530, 128212), (532, 127730), (665, 102184), (742, 91580), (760, 89411), (964, 70490), (1007, 67480), (1060, 64106), (1064, 63865), (1205, 56392), (1330, 51092), (1484, 45790), (1687, 40280), (1855, 36632), (1928, 35245), (2014, 33740), (2120, 32053), (2410, 28196), (2660, 25546), (2968, 22895), (3374, 20140), (3710, 18316), (4028, 16870), (4579, 14840), (4820, 14098), (5035, 13496), (5320, 12773), (6748, 10070), (7049, 9640), (7420, 9158), (8056, 8435)]