53200680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:603

約数の個数: 128

約数和(自身を含む): 174787200

約数和(自身を除く): 121586520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 67, 78, 104, 120, 130, 134, 156, 195, 201, 260, 268, 312, 335, 390, 402, 509, 520, 536, 670, 780, 804, 871, 1005, 1018, 1340, 1527, 1560, 1608, 1742, 2010, 2036, 2545, 2613, 2680, 3054, 3484, 4020, 4072, 4355, 5090, 5226, 6108, 6617, 6968, 7635, 8040, 8710, 10180, 10452, 12216, 13065, 13234, 15270, 17420, 19851, 20360, 20904, 26130, 26468, 30540, 33085, 34103, 34840, 39702, 52260, 52936, 61080, 66170, 68206, 79404, 99255, 102309, 104520, 132340, 136412, 158808, 170515, 198510, 204618, 264680, 272824, 341030, 397020, 409236, 443339, 511545, 682060, 794040, 818472, 886678, 1023090, 1330017, 1364120, 1773356, 2046180, 2216695, 2660034, 3546712, 4092360, 4433390, 5320068, 6650085, 8866780, 10640136, 13300170, 17733560, 26600340, 53200680]

約数ペア:

[(1, 53200680), (2, 26600340), (3, 17733560), (4, 13300170), (5, 10640136), (6, 8866780), (8, 6650085), (10, 5320068), (12, 4433390), (13, 4092360), (15, 3546712), (20, 2660034), (24, 2216695), (26, 2046180), (30, 1773356), (39, 1364120), (40, 1330017), (52, 1023090), (60, 886678), (65, 818472), (67, 794040), (78, 682060), (104, 511545), (120, 443339), (130, 409236), (134, 397020), (156, 341030), (195, 272824), (201, 264680), (260, 204618), (268, 198510), (312, 170515), (335, 158808), (390, 136412), (402, 132340), (509, 104520), (520, 102309), (536, 99255), (670, 79404), (780, 68206), (804, 66170), (871, 61080), (1005, 52936), (1018, 52260), (1340, 39702), (1527, 34840), (1560, 34103), (1608, 33085), (1742, 30540), (2010, 26468), (2036, 26130), (2545, 20904), (2613, 20360), (2680, 19851), (3054, 17420), (3484, 15270), (4020, 13234), (4072, 13065), (4355, 12216), (5090, 10452), (5226, 10180), (6108, 8710), (6617, 8040), (6968, 7635)]