191283120

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{4217}}^1$

素因数の和:4249

約数の個数: 200

約数和(自身を含む): 759442464

約数和(自身を除く): 568159344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4217, 4536, 5040, 5670, 6480, 7560, 8434, 9072, 11340, 12651, 15120, 16868, 21085, 22680, 25302, 29519, 33736, 37953, 42170, 45360, 50604, 59038, 63255, 67472, 75906, 84340, 88557, 101208, 113859, 118076, 126510, 147595, 151812, 168680, 177114, 189765, 202416, 227718, 236152, 253020, 265671, 295190, 303624, 337360, 341577, 354228, 379530, 442785, 455436, 472304, 506040, 531342, 569295, 590380, 607248, 683154, 708456, 759060, 797013, 885570, 910872, 1012080, 1062684, 1138590, 1180760, 1328355, 1366308, 1416912, 1518120, 1594026, 1707885, 1771140, 1821744, 2125368, 2277180, 2361520, 2391039, 2656710, 2732616, 3036240, 3188052, 3415770, 3542280, 3985065, 4250736, 4554360, 4782078, 5313420, 5465232, 6376104, 6831540, 7084560, 7970130, 9108720, 9564156, 10626840, 11955195, 12752208, 13663080, 15940260, 19128312, 21253680, 23910390, 27326160, 31880520, 38256624, 47820780, 63761040, 95641560, 191283120]

約数ペア:

[(1, 191283120), (2, 95641560), (3, 63761040), (4, 47820780), (5, 38256624), (6, 31880520), (7, 27326160), (8, 23910390), (9, 21253680), (10, 19128312), (12, 15940260), (14, 13663080), (15, 12752208), (16, 11955195), (18, 10626840), (20, 9564156), (21, 9108720), (24, 7970130), (27, 7084560), (28, 6831540), (30, 6376104), (35, 5465232), (36, 5313420), (40, 4782078), (42, 4554360), (45, 4250736), (48, 3985065), (54, 3542280), (56, 3415770), (60, 3188052), (63, 3036240), (70, 2732616), (72, 2656710), (80, 2391039), (81, 2361520), (84, 2277180), (90, 2125368), (105, 1821744), (108, 1771140), (112, 1707885), (120, 1594026), (126, 1518120), (135, 1416912), (140, 1366308), (144, 1328355), (162, 1180760), (168, 1138590), (180, 1062684), (189, 1012080), (210, 910872), (216, 885570), (240, 797013), (252, 759060), (270, 708456), (280, 683154), (315, 607248), (324, 590380), (336, 569295), (360, 531342), (378, 506040), (405, 472304), (420, 455436), (432, 442785), (504, 379530), (540, 354228), (560, 341577), (567, 337360), (630, 303624), (648, 295190), (720, 265671), (756, 253020), (810, 236152), (840, 227718), (945, 202416), (1008, 189765), (1080, 177114), (1134, 168680), (1260, 151812), (1296, 147595), (1512, 126510), (1620, 118076), (1680, 113859), (1890, 101208), (2160, 88557), (2268, 84340), (2520, 75906), (2835, 67472), (3024, 63255), (3240, 59038), (3780, 50604), (4217, 45360), (4536, 42170), (5040, 37953), (5670, 33736), (6480, 29519), (7560, 25302), (8434, 22680), (9072, 21085), (11340, 16868), (12651, 15120)]