2160196560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32261}}^1$

素因数の和:32314

約数の個数: 160

約数和(自身を含む): 7680936960

約数和(自身を除く): 5520740400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 32261, 33480, 64522, 66960, 96783, 129044, 161305, 193566, 258088, 290349, 322610, 387132, 483915, 516176, 580698, 645220, 774264, 871047, 967830, 1000091, 1161396, 1290440, 1451745, 1548528, 1742094, 1935660, 2000182, 2322792, 2580880, 2903490, 3000273, 3484188, 3871320, 4000364, 4355235, 4645584, 5000455, 5806980, 6000546, 6968376, 7742640, 8000728, 8710470, 9000819, 10000910, 11613960, 12001092, 13936752, 15001365, 16001456, 17420940, 18001638, 20001820, 23227920, 24002184, 27002457, 30002730, 34841880, 36003276, 40003640, 45004095, 48004368, 54004914, 60005460, 69683760, 72006552, 80007280, 90008190, 108009828, 120010920, 135012285, 144013104, 180016380, 216019656, 240021840, 270024570, 360032760, 432039312, 540049140, 720065520, 1080098280, 2160196560]

約数ペア:

[(1, 2160196560), (2, 1080098280), (3, 720065520), (4, 540049140), (5, 432039312), (6, 360032760), (8, 270024570), (9, 240021840), (10, 216019656), (12, 180016380), (15, 144013104), (16, 135012285), (18, 120010920), (20, 108009828), (24, 90008190), (27, 80007280), (30, 72006552), (31, 69683760), (36, 60005460), (40, 54004914), (45, 48004368), (48, 45004095), (54, 40003640), (60, 36003276), (62, 34841880), (72, 30002730), (80, 27002457), (90, 24002184), (93, 23227920), (108, 20001820), (120, 18001638), (124, 17420940), (135, 16001456), (144, 15001365), (155, 13936752), (180, 12001092), (186, 11613960), (216, 10000910), (240, 9000819), (248, 8710470), (270, 8000728), (279, 7742640), (310, 6968376), (360, 6000546), (372, 5806980), (432, 5000455), (465, 4645584), (496, 4355235), (540, 4000364), (558, 3871320), (620, 3484188), (720, 3000273), (744, 2903490), (837, 2580880), (930, 2322792), (1080, 2000182), (1116, 1935660), (1240, 1742094), (1395, 1548528), (1488, 1451745), (1674, 1290440), (1860, 1161396), (2160, 1000091), (2232, 967830), (2480, 871047), (2790, 774264), (3348, 645220), (3720, 580698), (4185, 516176), (4464, 483915), (5580, 387132), (6696, 322610), (7440, 290349), (8370, 258088), (11160, 193566), (13392, 161305), (16740, 129044), (22320, 96783), (32261, 66960), (33480, 64522)]