6413880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 21669120

約数和(自身を除く): 15255240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 113, 120, 129, 132, 165, 172, 215, 220, 226, 258, 264, 330, 339, 344, 430, 440, 452, 473, 516, 565, 645, 660, 678, 860, 904, 946, 1032, 1130, 1243, 1290, 1320, 1356, 1419, 1695, 1720, 1892, 2260, 2365, 2486, 2580, 2712, 2838, 3390, 3729, 3784, 4520, 4730, 4859, 4972, 5160, 5676, 6215, 6780, 7095, 7458, 9460, 9718, 9944, 11352, 12430, 13560, 14190, 14577, 14916, 18645, 18920, 19436, 24295, 24860, 28380, 29154, 29832, 37290, 38872, 48590, 49720, 53449, 56760, 58308, 72885, 74580, 97180, 106898, 116616, 145770, 149160, 160347, 194360, 213796, 267245, 291540, 320694, 427592, 534490, 583080, 641388, 801735, 1068980, 1282776, 1603470, 2137960, 3206940, 6413880]

約数ペア:

[(1, 6413880), (2, 3206940), (3, 2137960), (4, 1603470), (5, 1282776), (6, 1068980), (8, 801735), (10, 641388), (11, 583080), (12, 534490), (15, 427592), (20, 320694), (22, 291540), (24, 267245), (30, 213796), (33, 194360), (40, 160347), (43, 149160), (44, 145770), (55, 116616), (60, 106898), (66, 97180), (86, 74580), (88, 72885), (110, 58308), (113, 56760), (120, 53449), (129, 49720), (132, 48590), (165, 38872), (172, 37290), (215, 29832), (220, 29154), (226, 28380), (258, 24860), (264, 24295), (330, 19436), (339, 18920), (344, 18645), (430, 14916), (440, 14577), (452, 14190), (473, 13560), (516, 12430), (565, 11352), (645, 9944), (660, 9718), (678, 9460), (860, 7458), (904, 7095), (946, 6780), (1032, 6215), (1130, 5676), (1243, 5160), (1290, 4972), (1320, 4859), (1356, 4730), (1419, 4520), (1695, 3784), (1720, 3729), (1892, 3390), (2260, 2838), (2365, 2712), (2486, 2580)]