68567041480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1\times {\mathrm{6599}}^1$

素因数の和:7523

約数の個数: 128

約数和(自身を含む): 180652032000

約数和(自身を除く): 112084990520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 863, 1204, 1505, 1720, 1726, 2408, 3010, 3452, 4315, 6020, 6041, 6599, 6904, 8630, 12040, 12082, 13198, 17260, 24164, 26396, 30205, 32995, 34520, 37109, 46193, 48328, 52792, 60410, 65990, 74218, 92386, 120820, 131980, 148436, 184772, 185545, 230965, 241640, 259763, 263960, 283757, 296872, 369544, 371090, 461930, 519526, 567514, 742180, 923860, 1039052, 1135028, 1298815, 1418785, 1484360, 1847720, 1986299, 2078104, 2270056, 2597630, 2837570, 3972598, 5195260, 5675140, 5694937, 7945196, 9931495, 10390520, 11350280, 11389874, 15890392, 19862990, 22779748, 28474685, 39725980, 39864559, 45559496, 56949370, 79451960, 79729118, 113898740, 159458236, 199322795, 227797480, 244882291, 318916472, 398645590, 489764582, 797291180, 979529164, 1224411455, 1594582360, 1714176037, 1959058328, 2448822910, 3428352074, 4897645820, 6856704148, 8570880185, 9795291640, 13713408296, 17141760370, 34283520740, 68567041480]

約数ペア:

[(1, 68567041480), (2, 34283520740), (4, 17141760370), (5, 13713408296), (7, 9795291640), (8, 8570880185), (10, 6856704148), (14, 4897645820), (20, 3428352074), (28, 2448822910), (35, 1959058328), (40, 1714176037), (43, 1594582360), (56, 1224411455), (70, 979529164), (86, 797291180), (140, 489764582), (172, 398645590), (215, 318916472), (280, 244882291), (301, 227797480), (344, 199322795), (430, 159458236), (602, 113898740), (860, 79729118), (863, 79451960), (1204, 56949370), (1505, 45559496), (1720, 39864559), (1726, 39725980), (2408, 28474685), (3010, 22779748), (3452, 19862990), (4315, 15890392), (6020, 11389874), (6041, 11350280), (6599, 10390520), (6904, 9931495), (8630, 7945196), (12040, 5694937), (12082, 5675140), (13198, 5195260), (17260, 3972598), (24164, 2837570), (26396, 2597630), (30205, 2270056), (32995, 2078104), (34520, 1986299), (37109, 1847720), (46193, 1484360), (48328, 1418785), (52792, 1298815), (60410, 1135028), (65990, 1039052), (74218, 923860), (92386, 742180), (120820, 567514), (131980, 519526), (148436, 461930), (184772, 371090), (185545, 369544), (230965, 296872), (241640, 283757), (259763, 263960)]