20171235360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{14939}}^1$

素因数の和:15083

約数の個数: 192

約数和(自身を含む): 66412483200

約数和(自身を除く): 46241247840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 97, 116, 120, 145, 160, 174, 194, 232, 240, 290, 291, 348, 388, 435, 464, 480, 485, 580, 582, 696, 776, 870, 928, 970, 1160, 1164, 1392, 1455, 1552, 1740, 1940, 2320, 2328, 2784, 2813, 2910, 3104, 3480, 3880, 4640, 4656, 5626, 5820, 6960, 7760, 8439, 9312, 11252, 11640, 13920, 14065, 14939, 15520, 16878, 22504, 23280, 28130, 29878, 33756, 42195, 44817, 45008, 46560, 56260, 59756, 67512, 74695, 84390, 89634, 90016, 112520, 119512, 135024, 149390, 168780, 179268, 224085, 225040, 239024, 270048, 298780, 337560, 358536, 433231, 448170, 450080, 478048, 597560, 675120, 717072, 866462, 896340, 1195120, 1299693, 1350240, 1434144, 1449083, 1732924, 1792680, 2166155, 2390240, 2599386, 2898166, 3465848, 3585360, 4332310, 4347249, 5198772, 5796332, 6498465, 6931696, 7170720, 7245415, 8664620, 8694498, 10397544, 11592664, 12996930, 13863392, 14490830, 17329240, 17388996, 20795088, 21736245, 23185328, 25993860, 28981660, 34658480, 34777992, 41590176, 42023407, 43472490, 46370656, 51987720, 57963320, 69316960, 69555984, 84046814, 86944980, 103975440, 115926640, 126070221, 139111968, 168093628, 173889960, 207950880, 210117035, 231853280, 252140442, 336187256, 347779920, 420234070, 504280884, 630351105, 672374512, 695559840, 840468140, 1008561768, 1260702210, 1344749024, 1680936280, 2017123536, 2521404420, 3361872560, 4034247072, 5042808840, 6723745120, 10085617680, 20171235360]

約数ペア:

[(1, 20171235360), (2, 10085617680), (3, 6723745120), (4, 5042808840), (5, 4034247072), (6, 3361872560), (8, 2521404420), (10, 2017123536), (12, 1680936280), (15, 1344749024), (16, 1260702210), (20, 1008561768), (24, 840468140), (29, 695559840), (30, 672374512), (32, 630351105), (40, 504280884), (48, 420234070), (58, 347779920), (60, 336187256), (80, 252140442), (87, 231853280), (96, 210117035), (97, 207950880), (116, 173889960), (120, 168093628), (145, 139111968), (160, 126070221), (174, 115926640), (194, 103975440), (232, 86944980), (240, 84046814), (290, 69555984), (291, 69316960), (348, 57963320), (388, 51987720), (435, 46370656), (464, 43472490), (480, 42023407), (485, 41590176), (580, 34777992), (582, 34658480), (696, 28981660), (776, 25993860), (870, 23185328), (928, 21736245), (970, 20795088), (1160, 17388996), (1164, 17329240), (1392, 14490830), (1455, 13863392), (1552, 12996930), (1740, 11592664), (1940, 10397544), (2320, 8694498), (2328, 8664620), (2784, 7245415), (2813, 7170720), (2910, 6931696), (3104, 6498465), (3480, 5796332), (3880, 5198772), (4640, 4347249), (4656, 4332310), (5626, 3585360), (5820, 3465848), (6960, 2898166), (7760, 2599386), (8439, 2390240), (9312, 2166155), (11252, 1792680), (11640, 1732924), (13920, 1449083), (14065, 1434144), (14939, 1350240), (15520, 1299693), (16878, 1195120), (22504, 896340), (23280, 866462), (28130, 717072), (29878, 675120), (33756, 597560), (42195, 478048), (44817, 450080), (45008, 448170), (46560, 433231), (56260, 358536), (59756, 337560), (67512, 298780), (74695, 270048), (84390, 239024), (89634, 225040), (90016, 224085), (112520, 179268), (119512, 168780), (135024, 149390)]