690360660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1159

約数の個数: 216

約数和(自身を含む): 2383322760

約数和(自身を除く): 1692962100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 121, 132, 145, 165, 174, 180, 198, 220, 242, 261, 290, 319, 330, 348, 363, 396, 435, 484, 495, 522, 580, 605, 638, 660, 726, 870, 957, 990, 1044, 1089, 1093, 1210, 1276, 1305, 1452, 1595, 1740, 1815, 1914, 1980, 2178, 2186, 2420, 2610, 2871, 3190, 3279, 3509, 3630, 3828, 4356, 4372, 4785, 5220, 5445, 5465, 5742, 6380, 6558, 7018, 7260, 9570, 9837, 10527, 10890, 10930, 11484, 12023, 13116, 14036, 14355, 16395, 17545, 19140, 19674, 21054, 21780, 21860, 24046, 28710, 31581, 31697, 32790, 35090, 36069, 39348, 42108, 48092, 49185, 52635, 57420, 60115, 63162, 63394, 65580, 70180, 72138, 95091, 98370, 105270, 108207, 120230, 126324, 126788, 132253, 144276, 157905, 158485, 180345, 190182, 196740, 210540, 216414, 240460, 264506, 285273, 315810, 316970, 348667, 360690, 380364, 396759, 432828, 475455, 529012, 541035, 570546, 631620, 633940, 661265, 697334, 721380, 793518, 950910, 1046001, 1082070, 1141092, 1190277, 1322530, 1394668, 1426365, 1587036, 1743335, 1901820, 1983795, 2092002, 2164140, 2380554, 2645060, 2852730, 3138003, 3486670, 3835337, 3967590, 4184004, 4761108, 5230005, 5705460, 5951385, 6276006, 6973340, 7670674, 7935180, 10460010, 11506011, 11902770, 12552012, 15341348, 15690015, 19176685, 20920020, 23012022, 23805540, 31380030, 34518033, 38353370, 46024044, 57530055, 62760060, 69036066, 76706740, 115060110, 138072132, 172590165, 230120220, 345180330, 690360660]

約数ペア:

[(1, 690360660), (2, 345180330), (3, 230120220), (4, 172590165), (5, 138072132), (6, 115060110), (9, 76706740), (10, 69036066), (11, 62760060), (12, 57530055), (15, 46024044), (18, 38353370), (20, 34518033), (22, 31380030), (29, 23805540), (30, 23012022), (33, 20920020), (36, 19176685), (44, 15690015), (45, 15341348), (55, 12552012), (58, 11902770), (60, 11506011), (66, 10460010), (87, 7935180), (90, 7670674), (99, 6973340), (110, 6276006), (116, 5951385), (121, 5705460), (132, 5230005), (145, 4761108), (165, 4184004), (174, 3967590), (180, 3835337), (198, 3486670), (220, 3138003), (242, 2852730), (261, 2645060), (290, 2380554), (319, 2164140), (330, 2092002), (348, 1983795), (363, 1901820), (396, 1743335), (435, 1587036), (484, 1426365), (495, 1394668), (522, 1322530), (580, 1190277), (605, 1141092), (638, 1082070), (660, 1046001), (726, 950910), (870, 793518), (957, 721380), (990, 697334), (1044, 661265), (1089, 633940), (1093, 631620), (1210, 570546), (1276, 541035), (1305, 529012), (1452, 475455), (1595, 432828), (1740, 396759), (1815, 380364), (1914, 360690), (1980, 348667), (2178, 316970), (2186, 315810), (2420, 285273), (2610, 264506), (2871, 240460), (3190, 216414), (3279, 210540), (3509, 196740), (3630, 190182), (3828, 180345), (4356, 158485), (4372, 157905), (4785, 144276), (5220, 132253), (5445, 126788), (5465, 126324), (5742, 120230), (6380, 108207), (6558, 105270), (7018, 98370), (7260, 95091), (9570, 72138), (9837, 70180), (10527, 65580), (10890, 63394), (10930, 63162), (11484, 60115), (12023, 57420), (13116, 52635), (14036, 49185), (14355, 48092), (16395, 42108), (17545, 39348), (19140, 36069), (19674, 35090), (21054, 32790), (21780, 31697), (21860, 31581), (24046, 28710)]