63451440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6779}}^1$

素因数の和:6811

約数の個数: 120

約数和(自身を含む): 229516560

約数和(自身を除く): 166065120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 6779, 9360, 13558, 20337, 27116, 33895, 40674, 54232, 61011, 67790, 81348, 88127, 101685, 108464, 122022, 135580, 162696, 176254, 203370, 244044, 264381, 271160, 305055, 325392, 352508, 406740, 440635, 488088, 528762, 542320, 610110, 705016, 793143, 813480, 881270, 976176, 1057524, 1220220, 1321905, 1410032, 1586286, 1626960, 1762540, 2115048, 2440440, 2643810, 3172572, 3525080, 3965715, 4230096, 4880880, 5287620, 6345144, 7050160, 7931430, 10575240, 12690288, 15862860, 21150480, 31725720, 63451440]

約数ペア:

[(1, 63451440), (2, 31725720), (3, 21150480), (4, 15862860), (5, 12690288), (6, 10575240), (8, 7931430), (9, 7050160), (10, 6345144), (12, 5287620), (13, 4880880), (15, 4230096), (16, 3965715), (18, 3525080), (20, 3172572), (24, 2643810), (26, 2440440), (30, 2115048), (36, 1762540), (39, 1626960), (40, 1586286), (45, 1410032), (48, 1321905), (52, 1220220), (60, 1057524), (65, 976176), (72, 881270), (78, 813480), (80, 793143), (90, 705016), (104, 610110), (117, 542320), (120, 528762), (130, 488088), (144, 440635), (156, 406740), (180, 352508), (195, 325392), (208, 305055), (234, 271160), (240, 264381), (260, 244044), (312, 203370), (360, 176254), (390, 162696), (468, 135580), (520, 122022), (585, 108464), (624, 101685), (720, 88127), (780, 81348), (936, 67790), (1040, 61011), (1170, 54232), (1560, 40674), (1872, 33895), (2340, 27116), (3120, 20337), (4680, 13558), (6779, 9360)]