610928640

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{947}}^1$

素因数の和:987

約数の個数: 288

約数和(自身を含む): 2422405440

約数和(自身を除く): 1811476800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 947, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1894, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2841, 2880, 3072, 3360, 3584, 3788, 3840, 4032, 4480, 4608, 4735, 5040, 5120, 5376, 5682, 5760, 6144, 6629, 6720, 7168, 7576, 7680, 8064, 8523, 8960, 9216, 9470, 10080, 10240, 10752, 11364, 11520, 13258, 13440, 14205, 14336, 15152, 15360, 16128, 17046, 17920, 18432, 18940, 19887, 20160, 21504, 22728, 23040, 26516, 26880, 28410, 30304, 30720, 32256, 33145, 34092, 35840, 37880, 39774, 40320, 42615, 43008, 45456, 46080, 53032, 53760, 56820, 59661, 60608, 64512, 66290, 68184, 71680, 75760, 79548, 80640, 85230, 90912, 92160, 99435, 106064, 107520, 113640, 119322, 121216, 129024, 132580, 136368, 151520, 159096, 161280, 170460, 181824, 198870, 212128, 215040, 227280, 238644, 242432, 265160, 272736, 298305, 303040, 318192, 322560, 340920, 363648, 397740, 424256, 454560, 477288, 484864, 530320, 545472, 596610, 606080, 636384, 645120, 681840, 727296, 795480, 848512, 909120, 954576, 969728, 1060640, 1090944, 1193220, 1212160, 1272768, 1363680, 1454592, 1590960, 1697024, 1818240, 1909152, 1939456, 2121280, 2181888, 2386440, 2424320, 2545536, 2727360, 2909184, 3181920, 3394048, 3636480, 3818304, 4242560, 4363776, 4772880, 4848640, 5091072, 5454720, 5818368, 6363840, 6788096, 7272960, 7636608, 8485120, 8727552, 9545760, 9697280, 10182144, 10909440, 12727680, 13576192, 14545920, 15273216, 16970240, 17455104, 19091520, 20364288, 21818880, 25455360, 29091840, 30546432, 33940480, 38183040, 40728576, 43637760, 50910720, 61092864, 67880960, 76366080, 87275520, 101821440, 122185728, 152732160, 203642880, 305464320, 610928640]

約数ペア:

[(1, 610928640), (2, 305464320), (3, 203642880), (4, 152732160), (5, 122185728), (6, 101821440), (7, 87275520), (8, 76366080), (9, 67880960), (10, 61092864), (12, 50910720), (14, 43637760), (15, 40728576), (16, 38183040), (18, 33940480), (20, 30546432), (21, 29091840), (24, 25455360), (28, 21818880), (30, 20364288), (32, 19091520), (35, 17455104), (36, 16970240), (40, 15273216), (42, 14545920), (45, 13576192), (48, 12727680), (56, 10909440), (60, 10182144), (63, 9697280), (64, 9545760), (70, 8727552), (72, 8485120), (80, 7636608), (84, 7272960), (90, 6788096), (96, 6363840), (105, 5818368), (112, 5454720), (120, 5091072), (126, 4848640), (128, 4772880), (140, 4363776), (144, 4242560), (160, 3818304), (168, 3636480), (180, 3394048), (192, 3181920), (210, 2909184), (224, 2727360), (240, 2545536), (252, 2424320), (256, 2386440), (280, 2181888), (288, 2121280), (315, 1939456), (320, 1909152), (336, 1818240), (360, 1697024), (384, 1590960), (420, 1454592), (448, 1363680), (480, 1272768), (504, 1212160), (512, 1193220), (560, 1090944), (576, 1060640), (630, 969728), (640, 954576), (672, 909120), (720, 848512), (768, 795480), (840, 727296), (896, 681840), (947, 645120), (960, 636384), (1008, 606080), (1024, 596610), (1120, 545472), (1152, 530320), (1260, 484864), (1280, 477288), (1344, 454560), (1440, 424256), (1536, 397740), (1680, 363648), (1792, 340920), (1894, 322560), (1920, 318192), (2016, 303040), (2048, 298305), (2240, 272736), (2304, 265160), (2520, 242432), (2560, 238644), (2688, 227280), (2841, 215040), (2880, 212128), (3072, 198870), (3360, 181824), (3584, 170460), (3788, 161280), (3840, 159096), (4032, 151520), (4480, 136368), (4608, 132580), (4735, 129024), (5040, 121216), (5120, 119322), (5376, 113640), (5682, 107520), (5760, 106064), (6144, 99435), (6629, 92160), (6720, 90912), (7168, 85230), (7576, 80640), (7680, 79548), (8064, 75760), (8523, 71680), (8960, 68184), (9216, 66290), (9470, 64512), (10080, 60608), (10240, 59661), (10752, 56820), (11364, 53760), (11520, 53032), (13258, 46080), (13440, 45456), (14205, 43008), (14336, 42615), (15152, 40320), (15360, 39774), (16128, 37880), (17046, 35840), (17920, 34092), (18432, 33145), (18940, 32256), (19887, 30720), (20160, 30304), (21504, 28410), (22728, 26880), (23040, 26516)]