3119371920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1559}}^1$

素因数の和:1982

約数の個数: 240

約数和(自身を含む): 12010302720

約数和(自身を除く): 8890930800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 397, 420, 504, 560, 630, 720, 794, 840, 1008, 1191, 1260, 1559, 1588, 1680, 1985, 2382, 2520, 2779, 3118, 3176, 3573, 3970, 4677, 4764, 5040, 5558, 5955, 6236, 6352, 7146, 7795, 7940, 8337, 9354, 9528, 10913, 11116, 11910, 12472, 13895, 14031, 14292, 15590, 15880, 16674, 17865, 18708, 19056, 21826, 22232, 23385, 23820, 24944, 25011, 27790, 28062, 28584, 31180, 31760, 32739, 33348, 35730, 37416, 41685, 43652, 44464, 46770, 47640, 50022, 54565, 55580, 56124, 57168, 62360, 65478, 66696, 70155, 71460, 74832, 83370, 87304, 93540, 95280, 98217, 100044, 109130, 111160, 112248, 124720, 125055, 130956, 133392, 140310, 142920, 163695, 166740, 174608, 187080, 196434, 200088, 218260, 222320, 224496, 250110, 261912, 280620, 285840, 327390, 333480, 374160, 392868, 400176, 436520, 491085, 500220, 523824, 561240, 618923, 654780, 666960, 785736, 873040, 982170, 1000440, 1122480, 1237846, 1309560, 1571472, 1856769, 1964340, 2000880, 2475692, 2619120, 3094615, 3713538, 3928680, 4332461, 4951384, 5570307, 6189230, 7427076, 7857360, 8664922, 9283845, 9902768, 11140614, 12378460, 12997383, 14854152, 17329844, 18567690, 21662305, 22281228, 24756920, 25994766, 27851535, 29708304, 34659688, 37135380, 38992149, 43324610, 44562456, 49513840, 51989532, 55703070, 64986915, 69319376, 74270760, 77984298, 86649220, 89124912, 103979064, 111406140, 129973830, 148541520, 155968596, 173298440, 194960745, 207958128, 222812280, 259947660, 311937192, 346596880, 389921490, 445624560, 519895320, 623874384, 779842980, 1039790640, 1559685960, 3119371920]

約数ペア:

[(1, 3119371920), (2, 1559685960), (3, 1039790640), (4, 779842980), (5, 623874384), (6, 519895320), (7, 445624560), (8, 389921490), (9, 346596880), (10, 311937192), (12, 259947660), (14, 222812280), (15, 207958128), (16, 194960745), (18, 173298440), (20, 155968596), (21, 148541520), (24, 129973830), (28, 111406140), (30, 103979064), (35, 89124912), (36, 86649220), (40, 77984298), (42, 74270760), (45, 69319376), (48, 64986915), (56, 55703070), (60, 51989532), (63, 49513840), (70, 44562456), (72, 43324610), (80, 38992149), (84, 37135380), (90, 34659688), (105, 29708304), (112, 27851535), (120, 25994766), (126, 24756920), (140, 22281228), (144, 21662305), (168, 18567690), (180, 17329844), (210, 14854152), (240, 12997383), (252, 12378460), (280, 11140614), (315, 9902768), (336, 9283845), (360, 8664922), (397, 7857360), (420, 7427076), (504, 6189230), (560, 5570307), (630, 4951384), (720, 4332461), (794, 3928680), (840, 3713538), (1008, 3094615), (1191, 2619120), (1260, 2475692), (1559, 2000880), (1588, 1964340), (1680, 1856769), (1985, 1571472), (2382, 1309560), (2520, 1237846), (2779, 1122480), (3118, 1000440), (3176, 982170), (3573, 873040), (3970, 785736), (4677, 666960), (4764, 654780), (5040, 618923), (5558, 561240), (5955, 523824), (6236, 500220), (6352, 491085), (7146, 436520), (7795, 400176), (7940, 392868), (8337, 374160), (9354, 333480), (9528, 327390), (10913, 285840), (11116, 280620), (11910, 261912), (12472, 250110), (13895, 224496), (14031, 222320), (14292, 218260), (15590, 200088), (15880, 196434), (16674, 187080), (17865, 174608), (18708, 166740), (19056, 163695), (21826, 142920), (22232, 140310), (23385, 133392), (23820, 130956), (24944, 125055), (25011, 124720), (27790, 112248), (28062, 111160), (28584, 109130), (31180, 100044), (31760, 98217), (32739, 95280), (33348, 93540), (35730, 87304), (37416, 83370), (41685, 74832), (43652, 71460), (44464, 70155), (46770, 66696), (47640, 65478), (50022, 62360), (54565, 57168), (55580, 56124)]