136601220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:602

約数の個数: 144

約数和(自身を含む): 450455040

約数和(自身を除く): 313853820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 97, 98, 105, 140, 147, 194, 196, 210, 245, 291, 294, 388, 420, 479, 485, 490, 582, 588, 679, 735, 958, 970, 980, 1164, 1358, 1437, 1455, 1470, 1916, 1940, 2037, 2395, 2716, 2874, 2910, 2940, 3353, 3395, 4074, 4753, 4790, 5748, 5820, 6706, 6790, 7185, 8148, 9506, 9580, 10059, 10185, 13412, 13580, 14259, 14370, 16765, 19012, 20118, 20370, 23471, 23765, 28518, 28740, 33530, 40236, 40740, 46463, 46942, 47530, 50295, 57036, 67060, 70413, 71295, 92926, 93884, 95060, 100590, 117355, 139389, 140826, 142590, 185852, 201180, 232315, 234710, 278778, 281652, 285180, 325241, 352065, 464630, 469420, 557556, 650482, 696945, 704130, 929260, 975723, 1300964, 1393890, 1408260, 1626205, 1951446, 2276687, 2787780, 3252410, 3902892, 4553374, 4878615, 6504820, 6830061, 9106748, 9757230, 11383435, 13660122, 19514460, 22766870, 27320244, 34150305, 45533740, 68300610, 136601220]

約数ペア:

[(1, 136601220), (2, 68300610), (3, 45533740), (4, 34150305), (5, 27320244), (6, 22766870), (7, 19514460), (10, 13660122), (12, 11383435), (14, 9757230), (15, 9106748), (20, 6830061), (21, 6504820), (28, 4878615), (30, 4553374), (35, 3902892), (42, 3252410), (49, 2787780), (60, 2276687), (70, 1951446), (84, 1626205), (97, 1408260), (98, 1393890), (105, 1300964), (140, 975723), (147, 929260), (194, 704130), (196, 696945), (210, 650482), (245, 557556), (291, 469420), (294, 464630), (388, 352065), (420, 325241), (479, 285180), (485, 281652), (490, 278778), (582, 234710), (588, 232315), (679, 201180), (735, 185852), (958, 142590), (970, 140826), (980, 139389), (1164, 117355), (1358, 100590), (1437, 95060), (1455, 93884), (1470, 92926), (1916, 71295), (1940, 70413), (2037, 67060), (2395, 57036), (2716, 50295), (2874, 47530), (2910, 46942), (2940, 46463), (3353, 40740), (3395, 40236), (4074, 33530), (4753, 28740), (4790, 28518), (5748, 23765), (5820, 23471), (6706, 20370), (6790, 20118), (7185, 19012), (8148, 16765), (9506, 14370), (9580, 14259), (10059, 13580), (10185, 13412)]