68933700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 216

約数和(自身を含む): 244741280

約数和(自身を除く): 175807580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 121, 132, 135, 150, 165, 180, 198, 211, 220, 225, 242, 270, 275, 297, 300, 330, 363, 396, 422, 450, 484, 495, 540, 550, 594, 605, 633, 660, 675, 726, 825, 844, 900, 990, 1055, 1089, 1100, 1188, 1210, 1266, 1350, 1452, 1485, 1650, 1815, 1899, 1980, 2110, 2178, 2321, 2420, 2475, 2532, 2700, 2970, 3025, 3165, 3267, 3300, 3630, 3798, 4220, 4356, 4642, 4950, 5275, 5445, 5697, 5940, 6050, 6330, 6534, 6963, 7260, 7425, 7596, 9075, 9284, 9495, 9900, 10550, 10890, 11394, 11605, 12100, 12660, 13068, 13926, 14850, 15825, 16335, 18150, 18990, 20889, 21100, 21780, 22788, 23210, 25531, 27225, 27852, 28485, 29700, 31650, 32670, 34815, 36300, 37980, 41778, 46420, 47475, 51062, 54450, 56970, 58025, 62667, 63300, 65340, 69630, 76593, 81675, 83556, 94950, 102124, 104445, 108900, 113940, 116050, 125334, 127655, 139260, 142425, 153186, 163350, 174075, 189900, 208890, 229779, 232100, 250668, 255310, 284850, 306372, 313335, 326700, 348150, 382965, 417780, 459558, 510620, 522225, 569700, 626670, 638275, 689337, 696300, 765930, 919116, 1044450, 1148895, 1253340, 1276550, 1378674, 1531860, 1566675, 1914825, 2088900, 2297790, 2553100, 2757348, 3133350, 3446685, 3829650, 4595580, 5744475, 6266700, 6893370, 7659300, 11488950, 13786740, 17233425, 22977900, 34466850, 68933700]

約数ペア:

[(1, 68933700), (2, 34466850), (3, 22977900), (4, 17233425), (5, 13786740), (6, 11488950), (9, 7659300), (10, 6893370), (11, 6266700), (12, 5744475), (15, 4595580), (18, 3829650), (20, 3446685), (22, 3133350), (25, 2757348), (27, 2553100), (30, 2297790), (33, 2088900), (36, 1914825), (44, 1566675), (45, 1531860), (50, 1378674), (54, 1276550), (55, 1253340), (60, 1148895), (66, 1044450), (75, 919116), (90, 765930), (99, 696300), (100, 689337), (108, 638275), (110, 626670), (121, 569700), (132, 522225), (135, 510620), (150, 459558), (165, 417780), (180, 382965), (198, 348150), (211, 326700), (220, 313335), (225, 306372), (242, 284850), (270, 255310), (275, 250668), (297, 232100), (300, 229779), (330, 208890), (363, 189900), (396, 174075), (422, 163350), (450, 153186), (484, 142425), (495, 139260), (540, 127655), (550, 125334), (594, 116050), (605, 113940), (633, 108900), (660, 104445), (675, 102124), (726, 94950), (825, 83556), (844, 81675), (900, 76593), (990, 69630), (1055, 65340), (1089, 63300), (1100, 62667), (1188, 58025), (1210, 56970), (1266, 54450), (1350, 51062), (1452, 47475), (1485, 46420), (1650, 41778), (1815, 37980), (1899, 36300), (1980, 34815), (2110, 32670), (2178, 31650), (2321, 29700), (2420, 28485), (2475, 27852), (2532, 27225), (2700, 25531), (2970, 23210), (3025, 22788), (3165, 21780), (3267, 21100), (3300, 20889), (3630, 18990), (3798, 18150), (4220, 16335), (4356, 15825), (4642, 14850), (4950, 13926), (5275, 13068), (5445, 12660), (5697, 12100), (5940, 11605), (6050, 11394), (6330, 10890), (6534, 10550), (6963, 9900), (7260, 9495), (7425, 9284), (7596, 9075)]