130673340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{757}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 456910272

約数和(自身を除く): 326236932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 137, 140, 180, 210, 252, 274, 315, 411, 420, 548, 630, 685, 757, 822, 959, 1233, 1260, 1370, 1514, 1644, 1918, 2055, 2271, 2466, 2740, 2877, 3028, 3785, 3836, 4110, 4542, 4795, 4932, 5299, 5754, 6165, 6813, 7570, 8220, 8631, 9084, 9590, 10598, 11355, 11508, 12330, 13626, 14385, 15140, 15897, 17262, 19180, 21196, 22710, 24660, 26495, 27252, 28770, 31794, 34065, 34524, 43155, 45420, 47691, 52990, 57540, 63588, 68130, 79485, 86310, 95382, 103709, 105980, 136260, 158970, 172620, 190764, 207418, 238455, 311127, 317940, 414836, 476910, 518545, 622254, 725963, 933381, 953820, 1037090, 1244508, 1451926, 1555635, 1866762, 2074180, 2177889, 2903852, 3111270, 3629815, 3733524, 4355778, 4666905, 6222540, 6533667, 7259630, 8711556, 9333810, 10889445, 13067334, 14519260, 18667620, 21778890, 26134668, 32668335, 43557780, 65336670, 130673340]

約数ペア:

[(1, 130673340), (2, 65336670), (3, 43557780), (4, 32668335), (5, 26134668), (6, 21778890), (7, 18667620), (9, 14519260), (10, 13067334), (12, 10889445), (14, 9333810), (15, 8711556), (18, 7259630), (20, 6533667), (21, 6222540), (28, 4666905), (30, 4355778), (35, 3733524), (36, 3629815), (42, 3111270), (45, 2903852), (60, 2177889), (63, 2074180), (70, 1866762), (84, 1555635), (90, 1451926), (105, 1244508), (126, 1037090), (137, 953820), (140, 933381), (180, 725963), (210, 622254), (252, 518545), (274, 476910), (315, 414836), (411, 317940), (420, 311127), (548, 238455), (630, 207418), (685, 190764), (757, 172620), (822, 158970), (959, 136260), (1233, 105980), (1260, 103709), (1370, 95382), (1514, 86310), (1644, 79485), (1918, 68130), (2055, 63588), (2271, 57540), (2466, 52990), (2740, 47691), (2877, 45420), (3028, 43155), (3785, 34524), (3836, 34065), (4110, 31794), (4542, 28770), (4795, 27252), (4932, 26495), (5299, 24660), (5754, 22710), (6165, 21196), (6813, 19180), (7570, 17262), (8220, 15897), (8631, 15140), (9084, 14385), (9590, 13626), (10598, 12330), (11355, 11508)]