231342120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 806008320

約数和(自身を除く): 574666200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 103, 120, 136, 153, 170, 180, 204, 206, 255, 306, 309, 340, 360, 367, 408, 412, 510, 515, 612, 618, 680, 734, 765, 824, 927, 1020, 1030, 1101, 1224, 1236, 1468, 1530, 1545, 1751, 1835, 1854, 2040, 2060, 2202, 2472, 2936, 3060, 3090, 3303, 3502, 3670, 3708, 4120, 4404, 4635, 5253, 5505, 6120, 6180, 6239, 6606, 7004, 7340, 7416, 8755, 8808, 9270, 10506, 11010, 12360, 12478, 13212, 14008, 14680, 15759, 16515, 17510, 18540, 18717, 21012, 22020, 24956, 26265, 26424, 31195, 31518, 33030, 35020, 37080, 37434, 37801, 42024, 44040, 49912, 52530, 56151, 62390, 63036, 66060, 70040, 74868, 75602, 78795, 93585, 105060, 112302, 113403, 124780, 126072, 132120, 149736, 151204, 157590, 187170, 189005, 210120, 224604, 226806, 249560, 280755, 302408, 315180, 340209, 374340, 378010, 449208, 453612, 561510, 567015, 630360, 642617, 680418, 748680, 756020, 907224, 1123020, 1134030, 1285234, 1360836, 1512040, 1701045, 1927851, 2246040, 2268060, 2570468, 2721672, 3213085, 3402090, 3855702, 4536120, 5140936, 5783553, 6426170, 6804180, 7711404, 9639255, 11567106, 12852340, 13608360, 15422808, 19278510, 23134212, 25704680, 28917765, 38557020, 46268424, 57835530, 77114040, 115671060, 231342120]

約数ペア:

[(1, 231342120), (2, 115671060), (3, 77114040), (4, 57835530), (5, 46268424), (6, 38557020), (8, 28917765), (9, 25704680), (10, 23134212), (12, 19278510), (15, 15422808), (17, 13608360), (18, 12852340), (20, 11567106), (24, 9639255), (30, 7711404), (34, 6804180), (36, 6426170), (40, 5783553), (45, 5140936), (51, 4536120), (60, 3855702), (68, 3402090), (72, 3213085), (85, 2721672), (90, 2570468), (102, 2268060), (103, 2246040), (120, 1927851), (136, 1701045), (153, 1512040), (170, 1360836), (180, 1285234), (204, 1134030), (206, 1123020), (255, 907224), (306, 756020), (309, 748680), (340, 680418), (360, 642617), (367, 630360), (408, 567015), (412, 561510), (510, 453612), (515, 449208), (612, 378010), (618, 374340), (680, 340209), (734, 315180), (765, 302408), (824, 280755), (927, 249560), (1020, 226806), (1030, 224604), (1101, 210120), (1224, 189005), (1236, 187170), (1468, 157590), (1530, 151204), (1545, 149736), (1751, 132120), (1835, 126072), (1854, 124780), (2040, 113403), (2060, 112302), (2202, 105060), (2472, 93585), (2936, 78795), (3060, 75602), (3090, 74868), (3303, 70040), (3502, 66060), (3670, 63036), (3708, 62390), (4120, 56151), (4404, 52530), (4635, 49912), (5253, 44040), (5505, 42024), (6120, 37801), (6180, 37434), (6239, 37080), (6606, 35020), (7004, 33030), (7340, 31518), (7416, 31195), (8755, 26424), (8808, 26265), (9270, 24956), (10506, 22020), (11010, 21012), (12360, 18717), (12478, 18540), (13212, 17510), (14008, 16515), (14680, 15759)]