855063360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{881}}^1$

素因数の和:1241

約数の個数: 168

約数和(自身を含む): 2953137096

約数和(自身を除く): 2098073736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 337, 360, 480, 576, 674, 720, 881, 960, 1011, 1348, 1440, 1685, 1762, 2022, 2643, 2696, 2880, 3033, 3370, 3524, 4044, 4405, 5055, 5286, 5392, 6066, 6740, 7048, 7929, 8088, 8810, 10110, 10572, 10784, 12132, 13215, 13480, 14096, 15165, 15858, 16176, 17620, 20220, 21144, 21568, 24264, 26430, 26960, 28192, 30330, 31716, 32352, 35240, 39645, 40440, 42288, 48528, 52860, 53920, 56384, 60660, 63432, 64704, 70480, 79290, 80880, 84576, 97056, 105720, 107840, 121320, 126864, 140960, 158580, 161760, 169152, 194112, 211440, 242640, 253728, 281920, 296897, 317160, 323520, 422880, 485280, 507456, 593794, 634320, 845760, 890691, 970560, 1187588, 1268640, 1484485, 1781382, 2375176, 2537280, 2672073, 2968970, 3562764, 4453455, 4750352, 5344146, 5937940, 7125528, 8906910, 9500704, 10688292, 11875880, 13360365, 14251056, 17813820, 19001408, 21376584, 23751760, 26720730, 28502112, 35627640, 42753168, 47503520, 53441460, 57004224, 71255280, 85506336, 95007040, 106882920, 142510560, 171012672, 213765840, 285021120, 427531680, 855063360]

約数ペア:

[(1, 855063360), (2, 427531680), (3, 285021120), (4, 213765840), (5, 171012672), (6, 142510560), (8, 106882920), (9, 95007040), (10, 85506336), (12, 71255280), (15, 57004224), (16, 53441460), (18, 47503520), (20, 42753168), (24, 35627640), (30, 28502112), (32, 26720730), (36, 23751760), (40, 21376584), (45, 19001408), (48, 17813820), (60, 14251056), (64, 13360365), (72, 11875880), (80, 10688292), (90, 9500704), (96, 8906910), (120, 7125528), (144, 5937940), (160, 5344146), (180, 4750352), (192, 4453455), (240, 3562764), (288, 2968970), (320, 2672073), (337, 2537280), (360, 2375176), (480, 1781382), (576, 1484485), (674, 1268640), (720, 1187588), (881, 970560), (960, 890691), (1011, 845760), (1348, 634320), (1440, 593794), (1685, 507456), (1762, 485280), (2022, 422880), (2643, 323520), (2696, 317160), (2880, 296897), (3033, 281920), (3370, 253728), (3524, 242640), (4044, 211440), (4405, 194112), (5055, 169152), (5286, 161760), (5392, 158580), (6066, 140960), (6740, 126864), (7048, 121320), (7929, 107840), (8088, 105720), (8810, 97056), (10110, 84576), (10572, 80880), (10784, 79290), (12132, 70480), (13215, 64704), (13480, 63432), (14096, 60660), (15165, 56384), (15858, 53920), (16176, 52860), (17620, 48528), (20220, 42288), (21144, 40440), (21568, 39645), (24264, 35240), (26430, 32352), (26960, 31716), (28192, 30330)]