214015560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2319

約数の個数: 128

約数和(自身を含む): 710328960

約数和(自身を除く): 496313400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 330, 365, 438, 440, 584, 660, 730, 803, 876, 1095, 1320, 1460, 1606, 1752, 2190, 2221, 2409, 2920, 3212, 4015, 4380, 4442, 4818, 6424, 6663, 8030, 8760, 8884, 9636, 11105, 12045, 13326, 16060, 17768, 19272, 22210, 24090, 24431, 26652, 32120, 33315, 44420, 48180, 48862, 53304, 66630, 73293, 88840, 96360, 97724, 122155, 133260, 146586, 162133, 195448, 244310, 266520, 293172, 324266, 366465, 486399, 488620, 586344, 648532, 732930, 810665, 972798, 977240, 1297064, 1465860, 1621330, 1783463, 1945596, 2431995, 2931720, 3242660, 3566926, 3891192, 4863990, 5350389, 6485320, 7133852, 8917315, 9727980, 10700778, 14267704, 17834630, 19455960, 21401556, 26751945, 35669260, 42803112, 53503890, 71338520, 107007780, 214015560]

約数ペア:

[(1, 214015560), (2, 107007780), (3, 71338520), (4, 53503890), (5, 42803112), (6, 35669260), (8, 26751945), (10, 21401556), (11, 19455960), (12, 17834630), (15, 14267704), (20, 10700778), (22, 9727980), (24, 8917315), (30, 7133852), (33, 6485320), (40, 5350389), (44, 4863990), (55, 3891192), (60, 3566926), (66, 3242660), (73, 2931720), (88, 2431995), (110, 1945596), (120, 1783463), (132, 1621330), (146, 1465860), (165, 1297064), (219, 977240), (220, 972798), (264, 810665), (292, 732930), (330, 648532), (365, 586344), (438, 488620), (440, 486399), (584, 366465), (660, 324266), (730, 293172), (803, 266520), (876, 244310), (1095, 195448), (1320, 162133), (1460, 146586), (1606, 133260), (1752, 122155), (2190, 97724), (2221, 96360), (2409, 88840), (2920, 73293), (3212, 66630), (4015, 53304), (4380, 48862), (4442, 48180), (4818, 44420), (6424, 33315), (6663, 32120), (8030, 26652), (8760, 24431), (8884, 24090), (9636, 22210), (11105, 19272), (12045, 17768), (13326, 16060)]