270404880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{823}}^1$

素因数の和:913

約数の個数: 120

約数和(自身を含む): 862569792

約数和(自身を除く): 592164912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 823, 888, 1110, 1369, 1480, 1646, 1776, 2220, 2469, 2738, 2960, 3292, 4107, 4115, 4440, 4938, 5476, 6584, 6845, 8214, 8230, 8880, 9876, 10952, 12345, 13168, 13690, 16428, 16460, 19752, 20535, 21904, 24690, 27380, 30451, 32856, 32920, 39504, 41070, 49380, 54760, 60902, 65712, 65840, 82140, 91353, 98760, 109520, 121804, 152255, 164280, 182706, 197520, 243608, 304510, 328560, 365412, 456765, 487216, 609020, 730824, 913530, 1126687, 1218040, 1461648, 1827060, 2253374, 2436080, 3380061, 3654120, 4506748, 5633435, 6760122, 7308240, 9013496, 11266870, 13520244, 16900305, 18026992, 22533740, 27040488, 33800610, 45067480, 54080976, 67601220, 90134960, 135202440, 270404880]

約数ペア:

[(1, 270404880), (2, 135202440), (3, 90134960), (4, 67601220), (5, 54080976), (6, 45067480), (8, 33800610), (10, 27040488), (12, 22533740), (15, 18026992), (16, 16900305), (20, 13520244), (24, 11266870), (30, 9013496), (37, 7308240), (40, 6760122), (48, 5633435), (60, 4506748), (74, 3654120), (80, 3380061), (111, 2436080), (120, 2253374), (148, 1827060), (185, 1461648), (222, 1218040), (240, 1126687), (296, 913530), (370, 730824), (444, 609020), (555, 487216), (592, 456765), (740, 365412), (823, 328560), (888, 304510), (1110, 243608), (1369, 197520), (1480, 182706), (1646, 164280), (1776, 152255), (2220, 121804), (2469, 109520), (2738, 98760), (2960, 91353), (3292, 82140), (4107, 65840), (4115, 65712), (4440, 60902), (4938, 54760), (5476, 49380), (6584, 41070), (6845, 39504), (8214, 32920), (8230, 32856), (8880, 30451), (9876, 27380), (10952, 24690), (12345, 21904), (13168, 20535), (13690, 19752), (16428, 16460)]