254109600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1272

約数の個数: 216

約数和(自身を含む): 927714060

約数和(自身を除く): 673604460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 400, 435, 450, 464, 480, 522, 580, 600, 696, 720, 725, 800, 870, 900, 928, 1044, 1160, 1200, 1217, 1305, 1392, 1440, 1450, 1740, 1800, 2088, 2175, 2320, 2400, 2434, 2610, 2784, 2900, 3480, 3600, 3651, 4176, 4350, 4640, 4868, 5220, 5800, 6085, 6525, 6960, 7200, 7302, 8352, 8700, 9736, 10440, 10953, 11600, 12170, 13050, 13920, 14604, 17400, 18255, 19472, 20880, 21906, 23200, 24340, 26100, 29208, 30425, 34800, 35293, 36510, 38944, 41760, 43812, 48680, 52200, 54765, 58416, 60850, 69600, 70586, 73020, 87624, 91275, 97360, 104400, 105879, 109530, 116832, 121700, 141172, 146040, 175248, 176465, 182550, 194720, 208800, 211758, 219060, 243400, 273825, 282344, 292080, 317637, 350496, 352930, 365100, 423516, 438120, 486800, 529395, 547650, 564688, 584160, 635274, 705860, 730200, 847032, 876240, 882325, 973600, 1058790, 1095300, 1129376, 1270548, 1411720, 1460400, 1588185, 1694064, 1752480, 1764650, 2117580, 2190600, 2541096, 2646975, 2823440, 2920800, 3176370, 3388128, 3529300, 4235160, 4381200, 5082192, 5293950, 5646880, 6352740, 7058600, 7940925, 8470320, 8762400, 10164384, 10587900, 12705480, 14117200, 15881850, 16940640, 21175800, 25410960, 28234400, 31763700, 42351600, 50821920, 63527400, 84703200, 127054800, 254109600]

約数ペア:

[(1, 254109600), (2, 127054800), (3, 84703200), (4, 63527400), (5, 50821920), (6, 42351600), (8, 31763700), (9, 28234400), (10, 25410960), (12, 21175800), (15, 16940640), (16, 15881850), (18, 14117200), (20, 12705480), (24, 10587900), (25, 10164384), (29, 8762400), (30, 8470320), (32, 7940925), (36, 7058600), (40, 6352740), (45, 5646880), (48, 5293950), (50, 5082192), (58, 4381200), (60, 4235160), (72, 3529300), (75, 3388128), (80, 3176370), (87, 2920800), (90, 2823440), (96, 2646975), (100, 2541096), (116, 2190600), (120, 2117580), (144, 1764650), (145, 1752480), (150, 1694064), (160, 1588185), (174, 1460400), (180, 1411720), (200, 1270548), (225, 1129376), (232, 1095300), (240, 1058790), (261, 973600), (288, 882325), (290, 876240), (300, 847032), (348, 730200), (360, 705860), (400, 635274), (435, 584160), (450, 564688), (464, 547650), (480, 529395), (522, 486800), (580, 438120), (600, 423516), (696, 365100), (720, 352930), (725, 350496), (800, 317637), (870, 292080), (900, 282344), (928, 273825), (1044, 243400), (1160, 219060), (1200, 211758), (1217, 208800), (1305, 194720), (1392, 182550), (1440, 176465), (1450, 175248), (1740, 146040), (1800, 141172), (2088, 121700), (2175, 116832), (2320, 109530), (2400, 105879), (2434, 104400), (2610, 97360), (2784, 91275), (2900, 87624), (3480, 73020), (3600, 70586), (3651, 69600), (4176, 60850), (4350, 58416), (4640, 54765), (4868, 52200), (5220, 48680), (5800, 43812), (6085, 41760), (6525, 38944), (6960, 36510), (7200, 35293), (7302, 34800), (8352, 30425), (8700, 29208), (9736, 26100), (10440, 24340), (10953, 23200), (11600, 21906), (12170, 20880), (13050, 19472), (13920, 18255), (14604, 17400)]