79150260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{947}}^1$

素因数の和:1165

約数の個数: 96

約数和(自身を含む): 254822400

約数和(自身を除く): 175672140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 199, 210, 398, 420, 597, 796, 947, 995, 1194, 1393, 1894, 1990, 2388, 2786, 2841, 2985, 3788, 3980, 4179, 4735, 5572, 5682, 5970, 6629, 6965, 8358, 9470, 11364, 11940, 13258, 13930, 14205, 16716, 18940, 19887, 20895, 26516, 27860, 28410, 33145, 39774, 41790, 56820, 66290, 79548, 83580, 99435, 132580, 188453, 198870, 376906, 397740, 565359, 753812, 942265, 1130718, 1319171, 1884530, 2261436, 2638342, 2826795, 3769060, 3957513, 5276684, 5653590, 6595855, 7915026, 11307180, 13191710, 15830052, 19787565, 26383420, 39575130, 79150260]

約数ペア:

[(1, 79150260), (2, 39575130), (3, 26383420), (4, 19787565), (5, 15830052), (6, 13191710), (7, 11307180), (10, 7915026), (12, 6595855), (14, 5653590), (15, 5276684), (20, 3957513), (21, 3769060), (28, 2826795), (30, 2638342), (35, 2261436), (42, 1884530), (60, 1319171), (70, 1130718), (84, 942265), (105, 753812), (140, 565359), (199, 397740), (210, 376906), (398, 198870), (420, 188453), (597, 132580), (796, 99435), (947, 83580), (995, 79548), (1194, 66290), (1393, 56820), (1894, 41790), (1990, 39774), (2388, 33145), (2786, 28410), (2841, 27860), (2985, 26516), (3788, 20895), (3980, 19887), (4179, 18940), (4735, 16716), (5572, 14205), (5682, 13930), (5970, 13258), (6629, 11940), (6965, 11364), (8358, 9470)]