254118150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:412

約数の個数: 216

約数和(自身を含む): 810416880

約数和(自身を除く): 556298730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 121, 130, 143, 150, 165, 195, 198, 225, 234, 242, 275, 286, 325, 330, 359, 363, 390, 429, 450, 495, 550, 585, 605, 650, 715, 718, 726, 825, 858, 975, 990, 1077, 1089, 1170, 1210, 1287, 1430, 1573, 1650, 1795, 1815, 1950, 2145, 2154, 2178, 2475, 2574, 2925, 3025, 3146, 3231, 3575, 3590, 3630, 3949, 4290, 4667, 4719, 4950, 5385, 5445, 5850, 6050, 6435, 6462, 7150, 7865, 7898, 8975, 9075, 9334, 9438, 10725, 10770, 10890, 11847, 12870, 14001, 14157, 15730, 16155, 17950, 18150, 19745, 21450, 23335, 23595, 23694, 26925, 27225, 28002, 28314, 32175, 32310, 35541, 39325, 39490, 42003, 43439, 46670, 47190, 51337, 53850, 54450, 59235, 64350, 70005, 70785, 71082, 78650, 80775, 84006, 86878, 98725, 102674, 116675, 117975, 118470, 130317, 140010, 141570, 154011, 161550, 177705, 197450, 210015, 217195, 233350, 235950, 256685, 260634, 296175, 308022, 350025, 353925, 355410, 390951, 420030, 434390, 462033, 513370, 564707, 592350, 651585, 700050, 707850, 770055, 781902, 888525, 924066, 1050075, 1085975, 1129414, 1283425, 1303170, 1540110, 1694121, 1777050, 1954755, 2100150, 2171950, 2310165, 2566850, 2823535, 3257925, 3388242, 3850275, 3909510, 4620330, 5082363, 5647070, 6515850, 7700550, 8470605, 9773775, 10164726, 11550825, 14117675, 16941210, 19547550, 23101650, 25411815, 28235350, 42353025, 50823630, 84706050, 127059075, 254118150]

約数ペア:

[(1, 254118150), (2, 127059075), (3, 84706050), (5, 50823630), (6, 42353025), (9, 28235350), (10, 25411815), (11, 23101650), (13, 19547550), (15, 16941210), (18, 14117675), (22, 11550825), (25, 10164726), (26, 9773775), (30, 8470605), (33, 7700550), (39, 6515850), (45, 5647070), (50, 5082363), (55, 4620330), (65, 3909510), (66, 3850275), (75, 3388242), (78, 3257925), (90, 2823535), (99, 2566850), (110, 2310165), (117, 2171950), (121, 2100150), (130, 1954755), (143, 1777050), (150, 1694121), (165, 1540110), (195, 1303170), (198, 1283425), (225, 1129414), (234, 1085975), (242, 1050075), (275, 924066), (286, 888525), (325, 781902), (330, 770055), (359, 707850), (363, 700050), (390, 651585), (429, 592350), (450, 564707), (495, 513370), (550, 462033), (585, 434390), (605, 420030), (650, 390951), (715, 355410), (718, 353925), (726, 350025), (825, 308022), (858, 296175), (975, 260634), (990, 256685), (1077, 235950), (1089, 233350), (1170, 217195), (1210, 210015), (1287, 197450), (1430, 177705), (1573, 161550), (1650, 154011), (1795, 141570), (1815, 140010), (1950, 130317), (2145, 118470), (2154, 117975), (2178, 116675), (2475, 102674), (2574, 98725), (2925, 86878), (3025, 84006), (3146, 80775), (3231, 78650), (3575, 71082), (3590, 70785), (3630, 70005), (3949, 64350), (4290, 59235), (4667, 54450), (4719, 53850), (4950, 51337), (5385, 47190), (5445, 46670), (5850, 43439), (6050, 42003), (6435, 39490), (6462, 39325), (7150, 35541), (7865, 32310), (7898, 32175), (8975, 28314), (9075, 28002), (9334, 27225), (9438, 26925), (10725, 23694), (10770, 23595), (10890, 23335), (11847, 21450), (12870, 19745), (14001, 18150), (14157, 17950), (15730, 16155)]