4005672090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2149

約数の個数: 192

約数和(自身を含む): 11996812800

約数和(自身を除く): 7991140710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 79, 85, 98, 102, 105, 119, 147, 158, 170, 210, 237, 238, 245, 255, 294, 357, 395, 474, 490, 510, 553, 595, 714, 735, 790, 833, 1106, 1185, 1190, 1343, 1470, 1659, 1666, 1785, 2029, 2370, 2499, 2686, 2765, 3318, 3570, 3871, 4029, 4058, 4165, 4998, 5530, 6087, 6715, 7742, 8058, 8295, 8330, 9401, 10145, 11613, 12174, 12495, 13430, 14203, 16590, 18802, 19355, 20145, 20290, 23226, 24990, 28203, 28406, 30435, 34493, 38710, 40290, 42609, 47005, 56406, 58065, 60870, 65807, 68986, 71015, 85218, 94010, 99421, 103479, 116130, 131614, 141015, 142030, 160291, 172465, 197421, 198842, 206958, 213045, 241451, 282030, 298263, 320582, 329035, 344930, 394842, 426090, 480873, 482902, 497105, 517395, 596526, 658070, 724353, 801455, 961746, 987105, 994210, 1034790, 1122037, 1207255, 1448706, 1491315, 1602910, 1690157, 1974210, 2244074, 2404365, 2414510, 2724947, 2982630, 3366111, 3380314, 3621765, 4808730, 5070471, 5449894, 5610185, 6732222, 7243530, 7854259, 8174841, 8450785, 10140942, 11220370, 13624735, 15708518, 16349682, 16830555, 16901570, 19074629, 23562777, 25352355, 27249470, 33661110, 38149258, 39271295, 40874205, 47125554, 50704710, 57223887, 78542590, 81748410, 95373145, 114447774, 117813885, 133522403, 190746290, 235627770, 267044806, 286119435, 400567209, 572238870, 667612015, 801134418, 1335224030, 2002836045, 4005672090]

約数ペア:

[(1, 4005672090), (2, 2002836045), (3, 1335224030), (5, 801134418), (6, 667612015), (7, 572238870), (10, 400567209), (14, 286119435), (15, 267044806), (17, 235627770), (21, 190746290), (30, 133522403), (34, 117813885), (35, 114447774), (42, 95373145), (49, 81748410), (51, 78542590), (70, 57223887), (79, 50704710), (85, 47125554), (98, 40874205), (102, 39271295), (105, 38149258), (119, 33661110), (147, 27249470), (158, 25352355), (170, 23562777), (210, 19074629), (237, 16901570), (238, 16830555), (245, 16349682), (255, 15708518), (294, 13624735), (357, 11220370), (395, 10140942), (474, 8450785), (490, 8174841), (510, 7854259), (553, 7243530), (595, 6732222), (714, 5610185), (735, 5449894), (790, 5070471), (833, 4808730), (1106, 3621765), (1185, 3380314), (1190, 3366111), (1343, 2982630), (1470, 2724947), (1659, 2414510), (1666, 2404365), (1785, 2244074), (2029, 1974210), (2370, 1690157), (2499, 1602910), (2686, 1491315), (2765, 1448706), (3318, 1207255), (3570, 1122037), (3871, 1034790), (4029, 994210), (4058, 987105), (4165, 961746), (4998, 801455), (5530, 724353), (6087, 658070), (6715, 596526), (7742, 517395), (8058, 497105), (8295, 482902), (8330, 480873), (9401, 426090), (10145, 394842), (11613, 344930), (12174, 329035), (12495, 320582), (13430, 298263), (14203, 282030), (16590, 241451), (18802, 213045), (19355, 206958), (20145, 198842), (20290, 197421), (23226, 172465), (24990, 160291), (28203, 142030), (28406, 141015), (30435, 131614), (34493, 116130), (38710, 103479), (40290, 99421), (42609, 94010), (47005, 85218), (56406, 71015), (58065, 68986), (60870, 65807)]