2002903560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27407}}^1$

素因数の和:27460

約数の個数: 192

約数和(自身を含む): 7696166400

約数和(自身を除く): 5693262840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2436, 2520, 2610, 3045, 3480, 3654, 4060, 4872, 5220, 6090, 7308, 8120, 9135, 10440, 12180, 14616, 18270, 24360, 27407, 36540, 54814, 73080, 82221, 109628, 137035, 164442, 191849, 219256, 246663, 274070, 328884, 383698, 411105, 493326, 548140, 575547, 657768, 767396, 794803, 822210, 959245, 986652, 1096280, 1151094, 1233315, 1534792, 1589606, 1644420, 1726641, 1918490, 1973304, 2302188, 2384409, 2466630, 2877735, 3179212, 3288840, 3453282, 3836980, 3974015, 4604376, 4768818, 4933260, 5563621, 5755470, 6358424, 6906564, 7153227, 7673960, 7948030, 8633205, 9537636, 9866520, 11127242, 11510940, 11922045, 13813128, 14306454, 15896060, 16690863, 17266410, 19075272, 22254484, 23021880, 23844090, 27818105, 28612908, 31792120, 33381726, 34532820, 35766135, 44508968, 47688180, 50072589, 55636210, 57225816, 66763452, 69065640, 71532270, 83454315, 95376360, 100145178, 111272420, 133526904, 143064540, 166908630, 200290356, 222544840, 250362945, 286129080, 333817260, 400580712, 500725890, 667634520, 1001451780, 2002903560]

約数ペア:

[(1, 2002903560), (2, 1001451780), (3, 667634520), (4, 500725890), (5, 400580712), (6, 333817260), (7, 286129080), (8, 250362945), (9, 222544840), (10, 200290356), (12, 166908630), (14, 143064540), (15, 133526904), (18, 111272420), (20, 100145178), (21, 95376360), (24, 83454315), (28, 71532270), (29, 69065640), (30, 66763452), (35, 57225816), (36, 55636210), (40, 50072589), (42, 47688180), (45, 44508968), (56, 35766135), (58, 34532820), (60, 33381726), (63, 31792120), (70, 28612908), (72, 27818105), (84, 23844090), (87, 23021880), (90, 22254484), (105, 19075272), (116, 17266410), (120, 16690863), (126, 15896060), (140, 14306454), (145, 13813128), (168, 11922045), (174, 11510940), (180, 11127242), (203, 9866520), (210, 9537636), (232, 8633205), (252, 7948030), (261, 7673960), (280, 7153227), (290, 6906564), (315, 6358424), (348, 5755470), (360, 5563621), (406, 4933260), (420, 4768818), (435, 4604376), (504, 3974015), (522, 3836980), (580, 3453282), (609, 3288840), (630, 3179212), (696, 2877735), (812, 2466630), (840, 2384409), (870, 2302188), (1015, 1973304), (1044, 1918490), (1160, 1726641), (1218, 1644420), (1260, 1589606), (1305, 1534792), (1624, 1233315), (1740, 1151094), (1827, 1096280), (2030, 986652), (2088, 959245), (2436, 822210), (2520, 794803), (2610, 767396), (3045, 657768), (3480, 575547), (3654, 548140), (4060, 493326), (4872, 411105), (5220, 383698), (6090, 328884), (7308, 274070), (8120, 246663), (9135, 219256), (10440, 191849), (12180, 164442), (14616, 137035), (18270, 109628), (24360, 82221), (27407, 73080), (36540, 54814)]