7371528840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1575113}}^1$

素因数の和:1575143

約数の個数: 96

約数和(自身を含む): 25800367320

約数和(自身を除く): 18428838480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 1575113, 3150226, 4725339, 6300452, 7875565, 9450678, 12600904, 14176017, 15751130, 18901356, 20476469, 23626695, 28352034, 31502260, 37802712, 40952938, 47253390, 56704068, 61429407, 63004520, 70880085, 81905876, 94506780, 102382345, 113408136, 122858814, 141760170, 163811752, 184288221, 189013560, 204764690, 245717628, 283520340, 307147035, 368576442, 409529380, 491435256, 567040680, 614294070, 737152884, 819058760, 921441105, 1228588140, 1474305768, 1842882210, 2457176280, 3685764420, 7371528840]

約数ペア:

[(1, 7371528840), (2, 3685764420), (3, 2457176280), (4, 1842882210), (5, 1474305768), (6, 1228588140), (8, 921441105), (9, 819058760), (10, 737152884), (12, 614294070), (13, 567040680), (15, 491435256), (18, 409529380), (20, 368576442), (24, 307147035), (26, 283520340), (30, 245717628), (36, 204764690), (39, 189013560), (40, 184288221), (45, 163811752), (52, 141760170), (60, 122858814), (65, 113408136), (72, 102382345), (78, 94506780), (90, 81905876), (104, 70880085), (117, 63004520), (120, 61429407), (130, 56704068), (156, 47253390), (180, 40952938), (195, 37802712), (234, 31502260), (260, 28352034), (312, 23626695), (360, 20476469), (390, 18901356), (468, 15751130), (520, 14176017), (585, 12600904), (780, 9450678), (936, 7875565), (1170, 6300452), (1560, 4725339), (2340, 3150226), (4680, 1575113)]