4218855480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4217}}^1$

素因数の和:4638

約数の個数: 192

約数和(自身を含む): 15713231040

約数和(自身を除く): 11494375560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 397, 420, 504, 630, 794, 840, 1191, 1260, 1588, 1985, 2382, 2520, 2779, 3176, 3573, 3970, 4217, 4764, 5558, 5955, 7146, 7940, 8337, 8434, 9528, 11116, 11910, 12651, 13895, 14292, 15880, 16674, 16868, 17865, 21085, 22232, 23820, 25011, 25302, 27790, 28584, 29519, 33348, 33736, 35730, 37953, 41685, 42170, 47640, 50022, 50604, 55580, 59038, 63255, 66696, 71460, 75906, 83370, 84340, 88557, 100044, 101208, 111160, 118076, 125055, 126510, 142920, 147595, 151812, 166740, 168680, 177114, 189765, 200088, 236152, 250110, 253020, 265671, 295190, 303624, 333480, 354228, 379530, 442785, 500220, 506040, 531342, 590380, 708456, 759060, 885570, 1000440, 1062684, 1180760, 1328355, 1518120, 1674149, 1771140, 2125368, 2656710, 3348298, 3542280, 5022447, 5313420, 6696596, 8370745, 10044894, 10626840, 11719043, 13393192, 15067341, 16741490, 20089788, 23438086, 25112235, 30134682, 33482980, 35157129, 40179576, 46876172, 50224470, 58595215, 60269364, 66965960, 70314258, 75336705, 93752344, 100448940, 105471387, 117190430, 120538728, 140628516, 150673410, 175785645, 200897880, 210942774, 234380860, 281257032, 301346820, 351571290, 421885548, 468761720, 527356935, 602693640, 703142580, 843771096, 1054713870, 1406285160, 2109427740, 4218855480]

約数ペア:

[(1, 4218855480), (2, 2109427740), (3, 1406285160), (4, 1054713870), (5, 843771096), (6, 703142580), (7, 602693640), (8, 527356935), (9, 468761720), (10, 421885548), (12, 351571290), (14, 301346820), (15, 281257032), (18, 234380860), (20, 210942774), (21, 200897880), (24, 175785645), (28, 150673410), (30, 140628516), (35, 120538728), (36, 117190430), (40, 105471387), (42, 100448940), (45, 93752344), (56, 75336705), (60, 70314258), (63, 66965960), (70, 60269364), (72, 58595215), (84, 50224470), (90, 46876172), (105, 40179576), (120, 35157129), (126, 33482980), (140, 30134682), (168, 25112235), (180, 23438086), (210, 20089788), (252, 16741490), (280, 15067341), (315, 13393192), (360, 11719043), (397, 10626840), (420, 10044894), (504, 8370745), (630, 6696596), (794, 5313420), (840, 5022447), (1191, 3542280), (1260, 3348298), (1588, 2656710), (1985, 2125368), (2382, 1771140), (2520, 1674149), (2779, 1518120), (3176, 1328355), (3573, 1180760), (3970, 1062684), (4217, 1000440), (4764, 885570), (5558, 759060), (5955, 708456), (7146, 590380), (7940, 531342), (8337, 506040), (8434, 500220), (9528, 442785), (11116, 379530), (11910, 354228), (12651, 333480), (13895, 303624), (14292, 295190), (15880, 265671), (16674, 253020), (16868, 250110), (17865, 236152), (21085, 200088), (22232, 189765), (23820, 177114), (25011, 168680), (25302, 166740), (27790, 151812), (28584, 147595), (29519, 142920), (33348, 126510), (33736, 125055), (35730, 118076), (37953, 111160), (41685, 101208), (42170, 100044), (47640, 88557), (50022, 84340), (50604, 83370), (55580, 75906), (59038, 71460), (63255, 66696)]