160490484

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{919}}^1$

素因数の和:960

約数の個数: 180

約数和(自身を含む): 533000160

約数和(自身を除く): 372509676

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 252, 294, 297, 308, 324, 378, 396, 441, 462, 539, 567, 588, 594, 693, 756, 882, 891, 919, 924, 1078, 1134, 1188, 1323, 1386, 1617, 1764, 1782, 1838, 2079, 2156, 2268, 2646, 2757, 2772, 3234, 3564, 3676, 3969, 4158, 4851, 5292, 5514, 6237, 6433, 6468, 7938, 8271, 8316, 9702, 10109, 11028, 12474, 12866, 14553, 15876, 16542, 19299, 19404, 20218, 24813, 24948, 25732, 29106, 30327, 33084, 38598, 40436, 43659, 45031, 49626, 57897, 58212, 60654, 70763, 74439, 77196, 87318, 90062, 90981, 99252, 115794, 121308, 135093, 141526, 148878, 173691, 174636, 180124, 181962, 212289, 231588, 270186, 272943, 283052, 297756, 347382, 363924, 405279, 424578, 495341, 521073, 540372, 545886, 636867, 694764, 810558, 818829, 849156, 990682, 1042146, 1091772, 1215837, 1273734, 1486023, 1621116, 1637658, 1910601, 1981364, 2084292, 2431674, 2547468, 2972046, 3275316, 3647511, 3821202, 4458069, 4863348, 5731803, 5944092, 7295022, 7642404, 8916138, 11463606, 13374207, 14590044, 17832276, 22927212, 26748414, 40122621, 53496828, 80245242, 160490484]

約数ペア:

[(1, 160490484), (2, 80245242), (3, 53496828), (4, 40122621), (6, 26748414), (7, 22927212), (9, 17832276), (11, 14590044), (12, 13374207), (14, 11463606), (18, 8916138), (21, 7642404), (22, 7295022), (27, 5944092), (28, 5731803), (33, 4863348), (36, 4458069), (42, 3821202), (44, 3647511), (49, 3275316), (54, 2972046), (63, 2547468), (66, 2431674), (77, 2084292), (81, 1981364), (84, 1910601), (98, 1637658), (99, 1621116), (108, 1486023), (126, 1273734), (132, 1215837), (147, 1091772), (154, 1042146), (162, 990682), (189, 849156), (196, 818829), (198, 810558), (231, 694764), (252, 636867), (294, 545886), (297, 540372), (308, 521073), (324, 495341), (378, 424578), (396, 405279), (441, 363924), (462, 347382), (539, 297756), (567, 283052), (588, 272943), (594, 270186), (693, 231588), (756, 212289), (882, 181962), (891, 180124), (919, 174636), (924, 173691), (1078, 148878), (1134, 141526), (1188, 135093), (1323, 121308), (1386, 115794), (1617, 99252), (1764, 90981), (1782, 90062), (1838, 87318), (2079, 77196), (2156, 74439), (2268, 70763), (2646, 60654), (2757, 58212), (2772, 57897), (3234, 49626), (3564, 45031), (3676, 43659), (3969, 40436), (4158, 38598), (4851, 33084), (5292, 30327), (5514, 29106), (6237, 25732), (6433, 24948), (6468, 24813), (7938, 20218), (8271, 19404), (8316, 19299), (9702, 16542), (10109, 15876), (11028, 14553), (12474, 12866)]