206801100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:259

約数の個数: 270

約数和(自身を含む): 740342372

約数和(自身を除く): 533541272

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, 81, 90, 99, 100, 108, 110, 121, 132, 135, 150, 162, 165, 180, 198, 211, 220, 225, 242, 270, 275, 297, 300, 324, 330, 363, 396, 405, 422, 450, 484, 495, 540, 550, 594, 605, 633, 660, 675, 726, 810, 825, 844, 891, 900, 990, 1055, 1089, 1100, 1188, 1210, 1266, 1350, 1452, 1485, 1620, 1650, 1782, 1815, 1899, 1980, 2025, 2110, 2178, 2321, 2420, 2475, 2532, 2700, 2970, 3025, 3165, 3267, 3300, 3564, 3630, 3798, 4050, 4220, 4356, 4455, 4642, 4950, 5275, 5445, 5697, 5940, 6050, 6330, 6534, 6963, 7260, 7425, 7596, 8100, 8910, 9075, 9284, 9495, 9801, 9900, 10550, 10890, 11394, 11605, 12100, 12660, 13068, 13926, 14850, 15825, 16335, 17091, 17820, 18150, 18990, 19602, 20889, 21100, 21780, 22275, 22788, 23210, 25531, 27225, 27852, 28485, 29700, 31650, 32670, 34182, 34815, 36300, 37980, 39204, 41778, 44550, 46420, 47475, 49005, 51062, 54450, 56970, 58025, 62667, 63300, 65340, 68364, 69630, 76593, 81675, 83556, 85455, 89100, 94950, 98010, 102124, 104445, 108900, 113940, 116050, 125334, 127655, 139260, 142425, 153186, 163350, 170910, 174075, 188001, 189900, 196020, 208890, 229779, 232100, 245025, 250668, 255310, 284850, 306372, 313335, 326700, 341820, 348150, 376002, 382965, 417780, 427275, 459558, 490050, 510620, 522225, 569700, 626670, 638275, 689337, 696300, 752004, 765930, 854550, 919116, 940005, 980100, 1044450, 1148895, 1253340, 1276550, 1378674, 1531860, 1566675, 1709100, 1880010, 1914825, 2068011, 2088900, 2297790, 2553100, 2757348, 3133350, 3446685, 3760020, 3829650, 4136022, 4595580, 4700025, 5744475, 6266700, 6893370, 7659300, 8272044, 9400050, 10340055, 11488950, 13786740, 17233425, 18800100, 20680110, 22977900, 34466850, 41360220, 51700275, 68933700, 103400550, 206801100]

約数ペア:

[(1, 206801100), (2, 103400550), (3, 68933700), (4, 51700275), (5, 41360220), (6, 34466850), (9, 22977900), (10, 20680110), (11, 18800100), (12, 17233425), (15, 13786740), (18, 11488950), (20, 10340055), (22, 9400050), (25, 8272044), (27, 7659300), (30, 6893370), (33, 6266700), (36, 5744475), (44, 4700025), (45, 4595580), (50, 4136022), (54, 3829650), (55, 3760020), (60, 3446685), (66, 3133350), (75, 2757348), (81, 2553100), (90, 2297790), (99, 2088900), (100, 2068011), (108, 1914825), (110, 1880010), (121, 1709100), (132, 1566675), (135, 1531860), (150, 1378674), (162, 1276550), (165, 1253340), (180, 1148895), (198, 1044450), (211, 980100), (220, 940005), (225, 919116), (242, 854550), (270, 765930), (275, 752004), (297, 696300), (300, 689337), (324, 638275), (330, 626670), (363, 569700), (396, 522225), (405, 510620), (422, 490050), (450, 459558), (484, 427275), (495, 417780), (540, 382965), (550, 376002), (594, 348150), (605, 341820), (633, 326700), (660, 313335), (675, 306372), (726, 284850), (810, 255310), (825, 250668), (844, 245025), (891, 232100), (900, 229779), (990, 208890), (1055, 196020), (1089, 189900), (1100, 188001), (1188, 174075), (1210, 170910), (1266, 163350), (1350, 153186), (1452, 142425), (1485, 139260), (1620, 127655), (1650, 125334), (1782, 116050), (1815, 113940), (1899, 108900), (1980, 104445), (2025, 102124), (2110, 98010), (2178, 94950), (2321, 89100), (2420, 85455), (2475, 83556), (2532, 81675), (2700, 76593), (2970, 69630), (3025, 68364), (3165, 65340), (3267, 63300), (3300, 62667), (3564, 58025), (3630, 56970), (3798, 54450), (4050, 51062), (4220, 49005), (4356, 47475), (4455, 46420), (4642, 44550), (4950, 41778), (5275, 39204), (5445, 37980), (5697, 36300), (5940, 34815), (6050, 34182), (6330, 32670), (6534, 31650), (6963, 29700), (7260, 28485), (7425, 27852), (7596, 27225), (8100, 25531), (8910, 23210), (9075, 22788), (9284, 22275), (9495, 21780), (9801, 21100), (9900, 20889), (10550, 19602), (10890, 18990), (11394, 18150), (11605, 17820), (12100, 17091), (12660, 16335), (13068, 15825), (13926, 14850)]