186005640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 572832000

約数和(自身を除く): 386826360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 103, 120, 149, 202, 206, 298, 303, 309, 404, 412, 447, 505, 515, 596, 606, 618, 745, 808, 824, 894, 1010, 1030, 1192, 1212, 1236, 1490, 1515, 1545, 1788, 2020, 2060, 2235, 2424, 2472, 2980, 3030, 3090, 3576, 4040, 4120, 4470, 5960, 6060, 6180, 8940, 10403, 12120, 12360, 15049, 15347, 17880, 20806, 30098, 30694, 31209, 41612, 45147, 46041, 52015, 60196, 61388, 62418, 75245, 76735, 83224, 90294, 92082, 104030, 120392, 122776, 124836, 150490, 153470, 156045, 180588, 184164, 208060, 225735, 230205, 249672, 300980, 306940, 312090, 361176, 368328, 416120, 451470, 460410, 601960, 613880, 624180, 902940, 920820, 1248360, 1550047, 1805880, 1841640, 3100094, 4650141, 6200188, 7750235, 9300282, 12400376, 15500470, 18600564, 23250705, 31000940, 37201128, 46501410, 62001880, 93002820, 186005640]

約数ペア:

[(1, 186005640), (2, 93002820), (3, 62001880), (4, 46501410), (5, 37201128), (6, 31000940), (8, 23250705), (10, 18600564), (12, 15500470), (15, 12400376), (20, 9300282), (24, 7750235), (30, 6200188), (40, 4650141), (60, 3100094), (101, 1841640), (103, 1805880), (120, 1550047), (149, 1248360), (202, 920820), (206, 902940), (298, 624180), (303, 613880), (309, 601960), (404, 460410), (412, 451470), (447, 416120), (505, 368328), (515, 361176), (596, 312090), (606, 306940), (618, 300980), (745, 249672), (808, 230205), (824, 225735), (894, 208060), (1010, 184164), (1030, 180588), (1192, 156045), (1212, 153470), (1236, 150490), (1490, 124836), (1515, 122776), (1545, 120392), (1788, 104030), (2020, 92082), (2060, 90294), (2235, 83224), (2424, 76735), (2472, 75245), (2980, 62418), (3030, 61388), (3090, 60196), (3576, 52015), (4040, 46041), (4120, 45147), (4470, 41612), (5960, 31209), (6060, 30694), (6180, 30098), (8940, 20806), (10403, 17880), (12120, 15347), (12360, 15049)]