106806840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2957}}^1$

素因数の和:3021

約数の個数: 128

約数和(自身を含む): 374837760

約数和(自身を除く): 268030920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 2957, 3010, 3612, 4515, 5160, 5914, 6020, 7224, 8871, 9030, 11828, 12040, 14785, 17742, 18060, 20699, 23656, 29570, 35484, 36120, 41398, 44355, 59140, 62097, 70968, 82796, 88710, 103495, 118280, 124194, 127151, 165592, 177420, 206990, 248388, 254302, 310485, 354840, 381453, 413980, 496776, 508604, 620970, 635755, 762906, 827960, 890057, 1017208, 1241940, 1271510, 1525812, 1780114, 1907265, 2483880, 2543020, 2670171, 3051624, 3560228, 3814530, 4450285, 5086040, 5340342, 7120456, 7629060, 8900570, 10680684, 13350855, 15258120, 17801140, 21361368, 26701710, 35602280, 53403420, 106806840]

約数ペア:

[(1, 106806840), (2, 53403420), (3, 35602280), (4, 26701710), (5, 21361368), (6, 17801140), (7, 15258120), (8, 13350855), (10, 10680684), (12, 8900570), (14, 7629060), (15, 7120456), (20, 5340342), (21, 5086040), (24, 4450285), (28, 3814530), (30, 3560228), (35, 3051624), (40, 2670171), (42, 2543020), (43, 2483880), (56, 1907265), (60, 1780114), (70, 1525812), (84, 1271510), (86, 1241940), (105, 1017208), (120, 890057), (129, 827960), (140, 762906), (168, 635755), (172, 620970), (210, 508604), (215, 496776), (258, 413980), (280, 381453), (301, 354840), (344, 310485), (420, 254302), (430, 248388), (516, 206990), (602, 177420), (645, 165592), (840, 127151), (860, 124194), (903, 118280), (1032, 103495), (1204, 88710), (1290, 82796), (1505, 70968), (1720, 62097), (1806, 59140), (2408, 44355), (2580, 41398), (2957, 36120), (3010, 35484), (3612, 29570), (4515, 23656), (5160, 20699), (5914, 18060), (6020, 17742), (7224, 14785), (8871, 12040), (9030, 11828)]