1835742720

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{34147}}^1$

素因数の和:34180

約数の個数: 160

約数和(自身を含む): 6707213568

約数和(自身を除く): 4871470848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 34147, 53760, 68294, 102441, 136588, 170735, 204882, 239029, 273176, 341470, 409764, 478058, 512205, 546352, 682940, 717087, 819528, 956116, 1024410, 1092704, 1195145, 1365880, 1434174, 1639056, 1912232, 2048820, 2185408, 2390290, 2731760, 2868348, 3278112, 3585435, 3824464, 4097640, 4370816, 4780580, 5463520, 5736696, 6556224, 7170870, 7648928, 8195280, 8741632, 9561160, 10927040, 11473392, 13112448, 14341740, 15297856, 16390560, 17483264, 19122320, 21854080, 22946784, 26224896, 28683480, 30595712, 32781120, 38244640, 43708160, 45893568, 52449792, 57366960, 61191424, 65562240, 76489280, 87416320, 91787136, 114733920, 122382848, 131124480, 152978560, 183574272, 229467840, 262248960, 305957120, 367148544, 458935680, 611914240, 917871360, 1835742720]

約数ペア:

[(1, 1835742720), (2, 917871360), (3, 611914240), (4, 458935680), (5, 367148544), (6, 305957120), (7, 262248960), (8, 229467840), (10, 183574272), (12, 152978560), (14, 131124480), (15, 122382848), (16, 114733920), (20, 91787136), (21, 87416320), (24, 76489280), (28, 65562240), (30, 61191424), (32, 57366960), (35, 52449792), (40, 45893568), (42, 43708160), (48, 38244640), (56, 32781120), (60, 30595712), (64, 28683480), (70, 26224896), (80, 22946784), (84, 21854080), (96, 19122320), (105, 17483264), (112, 16390560), (120, 15297856), (128, 14341740), (140, 13112448), (160, 11473392), (168, 10927040), (192, 9561160), (210, 8741632), (224, 8195280), (240, 7648928), (256, 7170870), (280, 6556224), (320, 5736696), (336, 5463520), (384, 4780580), (420, 4370816), (448, 4097640), (480, 3824464), (512, 3585435), (560, 3278112), (640, 2868348), (672, 2731760), (768, 2390290), (840, 2185408), (896, 2048820), (960, 1912232), (1120, 1639056), (1280, 1434174), (1344, 1365880), (1536, 1195145), (1680, 1092704), (1792, 1024410), (1920, 956116), (2240, 819528), (2560, 717087), (2688, 682940), (3360, 546352), (3584, 512205), (3840, 478058), (4480, 409764), (5376, 341470), (6720, 273176), (7680, 239029), (8960, 204882), (10752, 170735), (13440, 136588), (17920, 102441), (26880, 68294), (34147, 53760)]