2501700660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1493}}^1$

素因数の和:1647

約数の個数: 192

約数和(自身を含む): 8132140800

約数和(自身を除く): 5630440140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 107, 108, 116, 135, 145, 174, 180, 214, 261, 270, 290, 321, 348, 428, 435, 522, 535, 540, 580, 642, 783, 870, 963, 1044, 1070, 1284, 1305, 1493, 1566, 1605, 1740, 1926, 2140, 2610, 2889, 2986, 3103, 3132, 3210, 3852, 3915, 4479, 4815, 5220, 5778, 5972, 6206, 6420, 7465, 7830, 8958, 9309, 9630, 11556, 12412, 13437, 14445, 14930, 15515, 15660, 17916, 18618, 19260, 22395, 26874, 27927, 28890, 29860, 31030, 37236, 40311, 43297, 44790, 46545, 53748, 55854, 57780, 62060, 67185, 80622, 83781, 86594, 89580, 93090, 111708, 129891, 134370, 139635, 159751, 161244, 167562, 173188, 186180, 201555, 216485, 259782, 268740, 279270, 319502, 335124, 389673, 403110, 418905, 432970, 479253, 519564, 558540, 639004, 649455, 779346, 798755, 806220, 837810, 865940, 958506, 1169019, 1298910, 1437759, 1558692, 1597510, 1675620, 1917012, 1948365, 2338038, 2396265, 2597820, 2875518, 3195020, 3896730, 4313277, 4632779, 4676076, 4792530, 5751036, 5845095, 7188795, 7793460, 8626554, 9265558, 9585060, 11690190, 13898337, 14377590, 17253108, 18531116, 21566385, 23163895, 23380380, 27796674, 28755180, 41695011, 43132770, 46327790, 55593348, 69491685, 83390022, 86265540, 92655580, 125085033, 138983370, 166780044, 208475055, 250170066, 277966740, 416950110, 500340132, 625425165, 833900220, 1250850330, 2501700660]

約数ペア:

[(1, 2501700660), (2, 1250850330), (3, 833900220), (4, 625425165), (5, 500340132), (6, 416950110), (9, 277966740), (10, 250170066), (12, 208475055), (15, 166780044), (18, 138983370), (20, 125085033), (27, 92655580), (29, 86265540), (30, 83390022), (36, 69491685), (45, 55593348), (54, 46327790), (58, 43132770), (60, 41695011), (87, 28755180), (90, 27796674), (107, 23380380), (108, 23163895), (116, 21566385), (135, 18531116), (145, 17253108), (174, 14377590), (180, 13898337), (214, 11690190), (261, 9585060), (270, 9265558), (290, 8626554), (321, 7793460), (348, 7188795), (428, 5845095), (435, 5751036), (522, 4792530), (535, 4676076), (540, 4632779), (580, 4313277), (642, 3896730), (783, 3195020), (870, 2875518), (963, 2597820), (1044, 2396265), (1070, 2338038), (1284, 1948365), (1305, 1917012), (1493, 1675620), (1566, 1597510), (1605, 1558692), (1740, 1437759), (1926, 1298910), (2140, 1169019), (2610, 958506), (2889, 865940), (2986, 837810), (3103, 806220), (3132, 798755), (3210, 779346), (3852, 649455), (3915, 639004), (4479, 558540), (4815, 519564), (5220, 479253), (5778, 432970), (5972, 418905), (6206, 403110), (6420, 389673), (7465, 335124), (7830, 319502), (8958, 279270), (9309, 268740), (9630, 259782), (11556, 216485), (12412, 201555), (13437, 186180), (14445, 173188), (14930, 167562), (15515, 161244), (15660, 159751), (17916, 139635), (18618, 134370), (19260, 129891), (22395, 111708), (26874, 93090), (27927, 89580), (28890, 86594), (29860, 83781), (31030, 80622), (37236, 67185), (40311, 62060), (43297, 57780), (44790, 55854), (46545, 53748)]