240168348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2969}}^1$

素因数の和:3096

約数の個数: 96

約数和(自身を含む): 718502400

約数和(自身を除く): 478334052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 107, 108, 126, 189, 214, 252, 321, 378, 428, 642, 749, 756, 963, 1284, 1498, 1926, 2247, 2889, 2969, 2996, 3852, 4494, 5778, 5938, 6741, 8907, 8988, 11556, 11876, 13482, 17814, 20223, 20783, 26721, 26964, 35628, 40446, 41566, 53442, 62349, 80163, 80892, 83132, 106884, 124698, 160326, 187047, 249396, 317683, 320652, 374094, 561141, 635366, 748188, 953049, 1122282, 1270732, 1906098, 2223781, 2244564, 2859147, 3812196, 4447562, 5718294, 6671343, 8577441, 8895124, 11436588, 13342686, 17154882, 20014029, 26685372, 34309764, 40028058, 60042087, 80056116, 120084174, 240168348]

約数ペア:

[(1, 240168348), (2, 120084174), (3, 80056116), (4, 60042087), (6, 40028058), (7, 34309764), (9, 26685372), (12, 20014029), (14, 17154882), (18, 13342686), (21, 11436588), (27, 8895124), (28, 8577441), (36, 6671343), (42, 5718294), (54, 4447562), (63, 3812196), (84, 2859147), (107, 2244564), (108, 2223781), (126, 1906098), (189, 1270732), (214, 1122282), (252, 953049), (321, 748188), (378, 635366), (428, 561141), (642, 374094), (749, 320652), (756, 317683), (963, 249396), (1284, 187047), (1498, 160326), (1926, 124698), (2247, 106884), (2889, 83132), (2969, 80892), (2996, 80163), (3852, 62349), (4494, 53442), (5778, 41566), (5938, 40446), (6741, 35628), (8907, 26964), (8988, 26721), (11556, 20783), (11876, 20223), (13482, 17814)]