133405440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{709}}^1$

素因数の和:747

約数の個数: 216

約数和(自身を含む): 496324080

約数和(自身を除く): 362918640

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 709, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1418, 1470, 1568, 1680, 1792, 1920, 1960, 2127, 2240, 2352, 2688, 2836, 2940, 3136, 3360, 3545, 3840, 3920, 4254, 4480, 4704, 4963, 5376, 5672, 5880, 6272, 6720, 7090, 7840, 8508, 8960, 9408, 9926, 10635, 11344, 11760, 12544, 13440, 14180, 14889, 15680, 17016, 18816, 19852, 21270, 22688, 23520, 24815, 26880, 28360, 29778, 31360, 34032, 34741, 37632, 39704, 42540, 45376, 47040, 49630, 56720, 59556, 62720, 68064, 69482, 74445, 79408, 85080, 90752, 94080, 99260, 104223, 113440, 119112, 136128, 138964, 148890, 158816, 170160, 173705, 181504, 188160, 198520, 208446, 226880, 238224, 272256, 277928, 297780, 317632, 340320, 347410, 397040, 416892, 453760, 476448, 521115, 544512, 555856, 595560, 635264, 680640, 694820, 794080, 833784, 907520, 952896, 1042230, 1111712, 1191120, 1270528, 1361280, 1389640, 1588160, 1667568, 1905792, 2084460, 2223424, 2382240, 2722560, 2779280, 3176320, 3335136, 3811584, 4168920, 4446848, 4764480, 5558560, 6352640, 6670272, 8337840, 8893696, 9528960, 11117120, 13340544, 16675680, 19057920, 22234240, 26681088, 33351360, 44468480, 66702720, 133405440]

約数ペア:

[(1, 133405440), (2, 66702720), (3, 44468480), (4, 33351360), (5, 26681088), (6, 22234240), (7, 19057920), (8, 16675680), (10, 13340544), (12, 11117120), (14, 9528960), (15, 8893696), (16, 8337840), (20, 6670272), (21, 6352640), (24, 5558560), (28, 4764480), (30, 4446848), (32, 4168920), (35, 3811584), (40, 3335136), (42, 3176320), (48, 2779280), (49, 2722560), (56, 2382240), (60, 2223424), (64, 2084460), (70, 1905792), (80, 1667568), (84, 1588160), (96, 1389640), (98, 1361280), (105, 1270528), (112, 1191120), (120, 1111712), (128, 1042230), (140, 952896), (147, 907520), (160, 833784), (168, 794080), (192, 694820), (196, 680640), (210, 635264), (224, 595560), (240, 555856), (245, 544512), (256, 521115), (280, 476448), (294, 453760), (320, 416892), (336, 397040), (384, 347410), (392, 340320), (420, 317632), (448, 297780), (480, 277928), (490, 272256), (560, 238224), (588, 226880), (640, 208446), (672, 198520), (709, 188160), (735, 181504), (768, 173705), (784, 170160), (840, 158816), (896, 148890), (960, 138964), (980, 136128), (1120, 119112), (1176, 113440), (1280, 104223), (1344, 99260), (1418, 94080), (1470, 90752), (1568, 85080), (1680, 79408), (1792, 74445), (1920, 69482), (1960, 68064), (2127, 62720), (2240, 59556), (2352, 56720), (2688, 49630), (2836, 47040), (2940, 45376), (3136, 42540), (3360, 39704), (3545, 37632), (3840, 34741), (3920, 34032), (4254, 31360), (4480, 29778), (4704, 28360), (4963, 26880), (5376, 24815), (5672, 23520), (5880, 22688), (6272, 21270), (6720, 19852), (7090, 18816), (7840, 17016), (8508, 15680), (8960, 14889), (9408, 14180), (9926, 13440), (10635, 12544), (11344, 11760)]