709290120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2647}}^1$

素因数の和:2708

約数の個数: 256

約数和(自身を含む): 2745446400

約数和(自身を除く): 2036156280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 29, 30, 33, 35, 40, 42, 44, 55, 56, 58, 60, 66, 70, 77, 84, 87, 88, 105, 110, 116, 120, 132, 140, 145, 154, 165, 168, 174, 203, 210, 220, 231, 232, 264, 280, 290, 308, 319, 330, 348, 385, 406, 420, 435, 440, 462, 580, 609, 616, 638, 660, 696, 770, 812, 840, 870, 924, 957, 1015, 1155, 1160, 1218, 1276, 1320, 1540, 1595, 1624, 1740, 1848, 1914, 2030, 2233, 2310, 2436, 2552, 2647, 3045, 3080, 3190, 3480, 3828, 4060, 4466, 4620, 4785, 4872, 5294, 6090, 6380, 6699, 7656, 7941, 8120, 8932, 9240, 9570, 10588, 11165, 12180, 12760, 13235, 13398, 15882, 17864, 18529, 19140, 21176, 22330, 24360, 26470, 26796, 29117, 31764, 33495, 37058, 38280, 39705, 44660, 52940, 53592, 55587, 58234, 63528, 66990, 74116, 76763, 79410, 87351, 89320, 92645, 105880, 111174, 116468, 133980, 145585, 148232, 153526, 158820, 174702, 185290, 203819, 222348, 230289, 232936, 267960, 277935, 291170, 307052, 317640, 349404, 370580, 383815, 407638, 436755, 444696, 460578, 537341, 555870, 582340, 611457, 614104, 698808, 741160, 767630, 815276, 844393, 873510, 921156, 1019095, 1074682, 1111740, 1151445, 1164680, 1222914, 1535260, 1612023, 1630552, 1688786, 1747020, 1842312, 2038190, 2149364, 2223480, 2302890, 2445828, 2533179, 2686705, 3057285, 3070520, 3224046, 3377572, 3494040, 4076380, 4221965, 4298728, 4605780, 4891656, 5066358, 5373410, 5910751, 6114570, 6448092, 6755144, 8060115, 8152760, 8443930, 9211560, 10132716, 10746820, 11821502, 12229140, 12665895, 12896184, 16120230, 16887860, 17732253, 20265432, 21493640, 23643004, 24458280, 25331790, 29553755, 32240460, 33775720, 35464506, 47286008, 50663580, 59107510, 64480920, 70929012, 88661265, 101327160, 118215020, 141858024, 177322530, 236430040, 354645060, 709290120]

約数ペア:

[(1, 709290120), (2, 354645060), (3, 236430040), (4, 177322530), (5, 141858024), (6, 118215020), (7, 101327160), (8, 88661265), (10, 70929012), (11, 64480920), (12, 59107510), (14, 50663580), (15, 47286008), (20, 35464506), (21, 33775720), (22, 32240460), (24, 29553755), (28, 25331790), (29, 24458280), (30, 23643004), (33, 21493640), (35, 20265432), (40, 17732253), (42, 16887860), (44, 16120230), (55, 12896184), (56, 12665895), (58, 12229140), (60, 11821502), (66, 10746820), (70, 10132716), (77, 9211560), (84, 8443930), (87, 8152760), (88, 8060115), (105, 6755144), (110, 6448092), (116, 6114570), (120, 5910751), (132, 5373410), (140, 5066358), (145, 4891656), (154, 4605780), (165, 4298728), (168, 4221965), (174, 4076380), (203, 3494040), (210, 3377572), (220, 3224046), (231, 3070520), (232, 3057285), (264, 2686705), (280, 2533179), (290, 2445828), (308, 2302890), (319, 2223480), (330, 2149364), (348, 2038190), (385, 1842312), (406, 1747020), (420, 1688786), (435, 1630552), (440, 1612023), (462, 1535260), (580, 1222914), (609, 1164680), (616, 1151445), (638, 1111740), (660, 1074682), (696, 1019095), (770, 921156), (812, 873510), (840, 844393), (870, 815276), (924, 767630), (957, 741160), (1015, 698808), (1155, 614104), (1160, 611457), (1218, 582340), (1276, 555870), (1320, 537341), (1540, 460578), (1595, 444696), (1624, 436755), (1740, 407638), (1848, 383815), (1914, 370580), (2030, 349404), (2233, 317640), (2310, 307052), (2436, 291170), (2552, 277935), (2647, 267960), (3045, 232936), (3080, 230289), (3190, 222348), (3480, 203819), (3828, 185290), (4060, 174702), (4466, 158820), (4620, 153526), (4785, 148232), (4872, 145585), (5294, 133980), (6090, 116468), (6380, 111174), (6699, 105880), (7656, 92645), (7941, 89320), (8120, 87351), (8932, 79410), (9240, 76763), (9570, 74116), (10588, 66990), (11165, 63528), (12180, 58234), (12760, 55587), (13235, 53592), (13398, 52940), (15882, 44660), (17864, 39705), (18529, 38280), (19140, 37058), (21176, 33495), (22330, 31764), (24360, 29117), (26470, 26796)]