129640680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27701}}^1$

素因数の和:27731

約数の個数: 96

約数和(自身を含む): 453758760

約数和(自身を除く): 324118080

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, 27701, 55402, 83103, 110804, 138505, 166206, 221608, 249309, 277010, 332412, 360113, 415515, 498618, 554020, 664824, 720226, 831030, 997236, 1080339, 1108040, 1246545, 1440452, 1662060, 1800565, 1994472, 2160678, 2493090, 2880904, 3241017, 3324120, 3601130, 4321356, 4986180, 5401695, 6482034, 7202260, 8642712, 9972360, 10803390, 12964068, 14404520, 16205085, 21606780, 25928136, 32410170, 43213560, 64820340, 129640680]

約数ペア:

[(1, 129640680), (2, 64820340), (3, 43213560), (4, 32410170), (5, 25928136), (6, 21606780), (8, 16205085), (9, 14404520), (10, 12964068), (12, 10803390), (13, 9972360), (15, 8642712), (18, 7202260), (20, 6482034), (24, 5401695), (26, 4986180), (30, 4321356), (36, 3601130), (39, 3324120), (40, 3241017), (45, 2880904), (52, 2493090), (60, 2160678), (65, 1994472), (72, 1800565), (78, 1662060), (90, 1440452), (104, 1246545), (117, 1108040), (120, 1080339), (130, 997236), (156, 831030), (180, 720226), (195, 664824), (234, 554020), (260, 498618), (312, 415515), (360, 360113), (390, 332412), (468, 277010), (520, 249309), (585, 221608), (780, 166206), (936, 138505), (1170, 110804), (1560, 83103), (2340, 55402), (4680, 27701)]