2704715580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:1004

約数の個数: 192

約数和(自身を含む): 8899817472

約数和(自身を除く): 6195101892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 181, 188, 210, 235, 282, 329, 362, 420, 470, 543, 564, 658, 705, 724, 757, 905, 940, 987, 1086, 1267, 1316, 1410, 1514, 1645, 1810, 1974, 2172, 2271, 2534, 2715, 2820, 3028, 3290, 3620, 3785, 3801, 3948, 4542, 4935, 5068, 5299, 5430, 6335, 6580, 7570, 7602, 8507, 9084, 9870, 10598, 10860, 11355, 12670, 15140, 15204, 15897, 17014, 19005, 19740, 21196, 22710, 25340, 25521, 26495, 31794, 34028, 35579, 38010, 42535, 45420, 51042, 52990, 59549, 63588, 71158, 76020, 79485, 85070, 102084, 105980, 106737, 119098, 127605, 137017, 142316, 158970, 170140, 177895, 178647, 213474, 238196, 249053, 255210, 274034, 297745, 317940, 355790, 357294, 411051, 426948, 498106, 510420, 533685, 548068, 595490, 685085, 711580, 714588, 747159, 822102, 893235, 959119, 996212, 1067370, 1190980, 1245265, 1370170, 1494318, 1644204, 1786470, 1918238, 2055255, 2134740, 2490530, 2740340, 2877357, 2988636, 3572940, 3735795, 3836476, 4110510, 4795595, 4981060, 5754714, 6439799, 7471590, 8221020, 9591190, 11509428, 12879598, 14386785, 14943180, 19182380, 19319397, 25759196, 28773570, 32198995, 38638794, 45078593, 57547140, 64397990, 77277588, 90157186, 96596985, 128795980, 135235779, 180314372, 193193970, 225392965, 270471558, 386387940, 450785930, 540943116, 676178895, 901571860, 1352357790, 2704715580]

約数ペア:

[(1, 2704715580), (2, 1352357790), (3, 901571860), (4, 676178895), (5, 540943116), (6, 450785930), (7, 386387940), (10, 270471558), (12, 225392965), (14, 193193970), (15, 180314372), (20, 135235779), (21, 128795980), (28, 96596985), (30, 90157186), (35, 77277588), (42, 64397990), (47, 57547140), (60, 45078593), (70, 38638794), (84, 32198995), (94, 28773570), (105, 25759196), (140, 19319397), (141, 19182380), (181, 14943180), (188, 14386785), (210, 12879598), (235, 11509428), (282, 9591190), (329, 8221020), (362, 7471590), (420, 6439799), (470, 5754714), (543, 4981060), (564, 4795595), (658, 4110510), (705, 3836476), (724, 3735795), (757, 3572940), (905, 2988636), (940, 2877357), (987, 2740340), (1086, 2490530), (1267, 2134740), (1316, 2055255), (1410, 1918238), (1514, 1786470), (1645, 1644204), (1810, 1494318), (1974, 1370170), (2172, 1245265), (2271, 1190980), (2534, 1067370), (2715, 996212), (2820, 959119), (3028, 893235), (3290, 822102), (3620, 747159), (3785, 714588), (3801, 711580), (3948, 685085), (4542, 595490), (4935, 548068), (5068, 533685), (5299, 510420), (5430, 498106), (6335, 426948), (6580, 411051), (7570, 357294), (7602, 355790), (8507, 317940), (9084, 297745), (9870, 274034), (10598, 255210), (10860, 249053), (11355, 238196), (12670, 213474), (15140, 178647), (15204, 177895), (15897, 170140), (17014, 158970), (19005, 142316), (19740, 137017), (21196, 127605), (22710, 119098), (25340, 106737), (25521, 105980), (26495, 102084), (31794, 85070), (34028, 79485), (35579, 76020), (38010, 71158), (42535, 63588), (45420, 59549), (51042, 52990)]