120326040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2654

約数の個数: 128

約数和(自身を含む): 410572800

約数和(自身を除く): 290246760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 2591, 3096, 3870, 4644, 5160, 5182, 5805, 7740, 7773, 9288, 10364, 11610, 12955, 15480, 15546, 20728, 23220, 23319, 25910, 31092, 38865, 46440, 46638, 51820, 62184, 69957, 77730, 93276, 103640, 111413, 116595, 139914, 155460, 186552, 222826, 233190, 279828, 310920, 334239, 349785, 445652, 466380, 557065, 559656, 668478, 699570, 891304, 932760, 1002717, 1114130, 1336956, 1399140, 1671195, 2005434, 2228260, 2673912, 2798280, 3008151, 3342390, 4010868, 4456520, 5013585, 6016302, 6684780, 8021736, 10027170, 12032604, 13369560, 15040755, 20054340, 24065208, 30081510, 40108680, 60163020, 120326040]

約数ペア:

[(1, 120326040), (2, 60163020), (3, 40108680), (4, 30081510), (5, 24065208), (6, 20054340), (8, 15040755), (9, 13369560), (10, 12032604), (12, 10027170), (15, 8021736), (18, 6684780), (20, 6016302), (24, 5013585), (27, 4456520), (30, 4010868), (36, 3342390), (40, 3008151), (43, 2798280), (45, 2673912), (54, 2228260), (60, 2005434), (72, 1671195), (86, 1399140), (90, 1336956), (108, 1114130), (120, 1002717), (129, 932760), (135, 891304), (172, 699570), (180, 668478), (215, 559656), (216, 557065), (258, 466380), (270, 445652), (344, 349785), (360, 334239), (387, 310920), (430, 279828), (516, 233190), (540, 222826), (645, 186552), (774, 155460), (860, 139914), (1032, 116595), (1080, 111413), (1161, 103640), (1290, 93276), (1548, 77730), (1720, 69957), (1935, 62184), (2322, 51820), (2580, 46638), (2591, 46440), (3096, 38865), (3870, 31092), (4644, 25910), (5160, 23319), (5182, 23220), (5805, 20728), (7740, 15546), (7773, 15480), (9288, 12955), (10364, 11610)]