4247668560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{129187}}^1$

素因数の和:129340

約数の個数: 80

約数和(自身を含む): 13263990336

約数和(自身を除く): 9016321776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 5480, 6576, 8220, 10960, 16440, 32880, 129187, 258374, 387561, 516748, 645935, 775122, 1033496, 1291870, 1550244, 1937805, 2066992, 2583740, 3100488, 3875610, 5167480, 6200976, 7751220, 10334960, 15502440, 17698619, 31004880, 35397238, 53095857, 70794476, 88493095, 106191714, 141588952, 176986190, 212383428, 265479285, 283177904, 353972380, 424766856, 530958570, 707944760, 849533712, 1061917140, 1415889520, 2123834280, 4247668560]

約数ペア:

[(1, 4247668560), (2, 2123834280), (3, 1415889520), (4, 1061917140), (5, 849533712), (6, 707944760), (8, 530958570), (10, 424766856), (12, 353972380), (15, 283177904), (16, 265479285), (20, 212383428), (24, 176986190), (30, 141588952), (40, 106191714), (48, 88493095), (60, 70794476), (80, 53095857), (120, 35397238), (137, 31004880), (240, 17698619), (274, 15502440), (411, 10334960), (548, 7751220), (685, 6200976), (822, 5167480), (1096, 3875610), (1370, 3100488), (1644, 2583740), (2055, 2066992), (2192, 1937805), (2740, 1550244), (3288, 1291870), (4110, 1033496), (5480, 775122), (6576, 645935), (8220, 516748), (10960, 387561), (16440, 258374), (32880, 129187)]