84953040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1153}}^1$

素因数の和:1476

約数の個数: 80

約数和(自身を含む): 264441408

約数和(自身を除く): 179488368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1153, 1228, 1535, 1842, 2306, 2456, 3070, 3459, 3684, 4605, 4612, 4912, 5765, 6140, 6918, 7368, 9210, 9224, 11530, 12280, 13836, 14736, 17295, 18420, 18448, 23060, 24560, 27672, 34590, 36840, 46120, 55344, 69180, 73680, 92240, 138360, 276720, 353971, 707942, 1061913, 1415884, 1769855, 2123826, 2831768, 3539710, 4247652, 5309565, 5663536, 7079420, 8495304, 10619130, 14158840, 16990608, 21238260, 28317680, 42476520, 84953040]

約数ペア:

[(1, 84953040), (2, 42476520), (3, 28317680), (4, 21238260), (5, 16990608), (6, 14158840), (8, 10619130), (10, 8495304), (12, 7079420), (15, 5663536), (16, 5309565), (20, 4247652), (24, 3539710), (30, 2831768), (40, 2123826), (48, 1769855), (60, 1415884), (80, 1061913), (120, 707942), (240, 353971), (307, 276720), (614, 138360), (921, 92240), (1153, 73680), (1228, 69180), (1535, 55344), (1842, 46120), (2306, 36840), (2456, 34590), (3070, 27672), (3459, 24560), (3684, 23060), (4605, 18448), (4612, 18420), (4912, 17295), (5765, 14736), (6140, 13836), (6918, 12280), (7368, 11530), (9210, 9224)]