25585089420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{207301}}^1$

素因数の和:207352

約数の個数: 144

約数和(自身を含む): 83375205984

約数和(自身を除く): 57790116564

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 121, 132, 165, 170, 187, 204, 220, 242, 255, 330, 340, 363, 374, 484, 510, 561, 605, 660, 726, 748, 935, 1020, 1122, 1210, 1452, 1815, 1870, 2057, 2244, 2420, 2805, 3630, 3740, 4114, 5610, 6171, 7260, 8228, 10285, 11220, 12342, 20570, 24684, 30855, 41140, 61710, 123420, 207301, 414602, 621903, 829204, 1036505, 1243806, 2073010, 2280311, 2487612, 3109515, 3524117, 4146020, 4560622, 6219030, 6840933, 7048234, 9121244, 10572351, 11401555, 12438060, 13681866, 14096468, 17620585, 21144702, 22803110, 25083421, 27363732, 34204665, 35241170, 38765287, 42289404, 45606220, 50166842, 52861755, 68409330, 70482340, 75250263, 77530574, 100333684, 105723510, 116295861, 125417105, 136818660, 150500526, 155061148, 193826435, 211447020, 232591722, 250834210, 301001052, 376251315, 387652870, 426418157, 465183444, 501668420, 581479305, 752502630, 775305740, 852836314, 1162958610, 1279254471, 1505005260, 1705672628, 2132090785, 2325917220, 2558508942, 4264181570, 5117017884, 6396272355, 8528363140, 12792544710, 25585089420]

約数ペア:

[(1, 25585089420), (2, 12792544710), (3, 8528363140), (4, 6396272355), (5, 5117017884), (6, 4264181570), (10, 2558508942), (11, 2325917220), (12, 2132090785), (15, 1705672628), (17, 1505005260), (20, 1279254471), (22, 1162958610), (30, 852836314), (33, 775305740), (34, 752502630), (44, 581479305), (51, 501668420), (55, 465183444), (60, 426418157), (66, 387652870), (68, 376251315), (85, 301001052), (102, 250834210), (110, 232591722), (121, 211447020), (132, 193826435), (165, 155061148), (170, 150500526), (187, 136818660), (204, 125417105), (220, 116295861), (242, 105723510), (255, 100333684), (330, 77530574), (340, 75250263), (363, 70482340), (374, 68409330), (484, 52861755), (510, 50166842), (561, 45606220), (605, 42289404), (660, 38765287), (726, 35241170), (748, 34204665), (935, 27363732), (1020, 25083421), (1122, 22803110), (1210, 21144702), (1452, 17620585), (1815, 14096468), (1870, 13681866), (2057, 12438060), (2244, 11401555), (2420, 10572351), (2805, 9121244), (3630, 7048234), (3740, 6840933), (4114, 6219030), (5610, 4560622), (6171, 4146020), (7260, 3524117), (8228, 3109515), (10285, 2487612), (11220, 2280311), (12342, 2073010), (20570, 1243806), (24684, 1036505), (30855, 829204), (41140, 621903), (61710, 414602), (123420, 207301)]