2165577652560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2004719}}^1$

素因数の和:2005385

約数の個数: 160

約数和(自身を含む): 7684268175360

約数和(自身を除く): 5518690522800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 643, 840, 1286, 1680, 1929, 2572, 3215, 3858, 4501, 5144, 6430, 7716, 9002, 9645, 10288, 12860, 13503, 15432, 18004, 19290, 22505, 25720, 27006, 30864, 36008, 38580, 45010, 51440, 54012, 67515, 72016, 77160, 90020, 108024, 135030, 154320, 180040, 216048, 270060, 360080, 540120, 1080240, 2004719, 4009438, 6014157, 8018876, 10023595, 12028314, 14033033, 16037752, 20047190, 24056628, 28066066, 30070785, 32075504, 40094380, 42099099, 48113256, 56132132, 60141570, 70165165, 80188760, 84198198, 96226512, 112264264, 120283140, 140330330, 160377520, 168396396, 210495495, 224528528, 240566280, 280660660, 336792792, 420990990, 481132560, 561321320, 673585584, 841981980, 1122642640, 1289034317, 1683963960, 2578068634, 3367927920, 3867102951, 5156137268, 6445171585, 7734205902, 9023240219, 10312274536, 12890343170, 15468411804, 18046480438, 19335514755, 20624549072, 25780686340, 27069720657, 30936823608, 36092960876, 38671029510, 45116201095, 51561372680, 54139441314, 61873647216, 72185921752, 77342059020, 90232402190, 103122745360, 108278882628, 135348603285, 144371843504, 154684118040, 180464804380, 216557765256, 270697206570, 309368236080, 360929608760, 433115530512, 541394413140, 721859217520, 1082788826280, 2165577652560]

約数ペア:

[(1, 2165577652560), (2, 1082788826280), (3, 721859217520), (4, 541394413140), (5, 433115530512), (6, 360929608760), (7, 309368236080), (8, 270697206570), (10, 216557765256), (12, 180464804380), (14, 154684118040), (15, 144371843504), (16, 135348603285), (20, 108278882628), (21, 103122745360), (24, 90232402190), (28, 77342059020), (30, 72185921752), (35, 61873647216), (40, 54139441314), (42, 51561372680), (48, 45116201095), (56, 38671029510), (60, 36092960876), (70, 30936823608), (80, 27069720657), (84, 25780686340), (105, 20624549072), (112, 19335514755), (120, 18046480438), (140, 15468411804), (168, 12890343170), (210, 10312274536), (240, 9023240219), (280, 7734205902), (336, 6445171585), (420, 5156137268), (560, 3867102951), (643, 3367927920), (840, 2578068634), (1286, 1683963960), (1680, 1289034317), (1929, 1122642640), (2572, 841981980), (3215, 673585584), (3858, 561321320), (4501, 481132560), (5144, 420990990), (6430, 336792792), (7716, 280660660), (9002, 240566280), (9645, 224528528), (10288, 210495495), (12860, 168396396), (13503, 160377520), (15432, 140330330), (18004, 120283140), (19290, 112264264), (22505, 96226512), (25720, 84198198), (27006, 80188760), (30864, 70165165), (36008, 60141570), (38580, 56132132), (45010, 48113256), (51440, 42099099), (54012, 40094380), (67515, 32075504), (72016, 30070785), (77160, 28066066), (90020, 24056628), (108024, 20047190), (135030, 16037752), (154320, 14033033), (180040, 12028314), (216048, 10023595), (270060, 8018876), (360080, 6014157), (540120, 4009438), (1080240, 2004719)]