2485751520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4133}}^1$

素因数の和:4337

約数の個数: 192

約数和(自身を含む): 9000875520

約数和(自身を除く): 6515124000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 179, 210, 224, 240, 280, 336, 358, 420, 480, 537, 560, 672, 716, 840, 895, 1074, 1120, 1253, 1432, 1680, 1790, 2148, 2506, 2685, 2864, 3360, 3580, 3759, 4133, 4296, 5012, 5370, 5728, 6265, 7160, 7518, 8266, 8592, 10024, 10740, 12399, 12530, 14320, 15036, 16532, 17184, 18795, 20048, 20665, 21480, 24798, 25060, 28640, 28931, 30072, 33064, 37590, 40096, 41330, 42960, 49596, 50120, 57862, 60144, 61995, 66128, 75180, 82660, 85920, 86793, 99192, 100240, 115724, 120288, 123990, 132256, 144655, 150360, 165320, 173586, 198384, 200480, 231448, 247980, 289310, 300720, 330640, 347172, 396768, 433965, 462896, 495960, 578620, 601440, 661280, 694344, 739807, 867930, 925792, 991920, 1157240, 1388688, 1479614, 1735860, 1983840, 2219421, 2314480, 2777376, 2959228, 3471720, 3699035, 4438842, 4628960, 5178649, 5918456, 6943440, 7398070, 8877684, 10357298, 11097105, 11836912, 13886880, 14796140, 15535947, 17755368, 20714596, 22194210, 23673824, 25893245, 29592280, 31071894, 35510736, 41429192, 44388420, 51786490, 59184560, 62143788, 71021472, 77679735, 82858384, 88776840, 103572980, 118369120, 124287576, 155359470, 165716768, 177553680, 207145960, 248575152, 310718940, 355107360, 414291920, 497150304, 621437880, 828583840, 1242875760, 2485751520]

約数ペア:

[(1, 2485751520), (2, 1242875760), (3, 828583840), (4, 621437880), (5, 497150304), (6, 414291920), (7, 355107360), (8, 310718940), (10, 248575152), (12, 207145960), (14, 177553680), (15, 165716768), (16, 155359470), (20, 124287576), (21, 118369120), (24, 103572980), (28, 88776840), (30, 82858384), (32, 77679735), (35, 71021472), (40, 62143788), (42, 59184560), (48, 51786490), (56, 44388420), (60, 41429192), (70, 35510736), (80, 31071894), (84, 29592280), (96, 25893245), (105, 23673824), (112, 22194210), (120, 20714596), (140, 17755368), (160, 15535947), (168, 14796140), (179, 13886880), (210, 11836912), (224, 11097105), (240, 10357298), (280, 8877684), (336, 7398070), (358, 6943440), (420, 5918456), (480, 5178649), (537, 4628960), (560, 4438842), (672, 3699035), (716, 3471720), (840, 2959228), (895, 2777376), (1074, 2314480), (1120, 2219421), (1253, 1983840), (1432, 1735860), (1680, 1479614), (1790, 1388688), (2148, 1157240), (2506, 991920), (2685, 925792), (2864, 867930), (3360, 739807), (3580, 694344), (3759, 661280), (4133, 601440), (4296, 578620), (5012, 495960), (5370, 462896), (5728, 433965), (6265, 396768), (7160, 347172), (7518, 330640), (8266, 300720), (8592, 289310), (10024, 247980), (10740, 231448), (12399, 200480), (12530, 198384), (14320, 173586), (15036, 165320), (16532, 150360), (17184, 144655), (18795, 132256), (20048, 123990), (20665, 120288), (21480, 115724), (24798, 100240), (25060, 99192), (28640, 86793), (28931, 85920), (30072, 82660), (33064, 75180), (37590, 66128), (40096, 61995), (41330, 60144), (42960, 57862), (49596, 50120)]