266327040

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{2477}}^1$

素因数の和:2512

約数の個数: 176

約数和(自身を含む): 973913472

約数和(自身を除く): 707586432

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, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2477, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 4954, 5120, 5376, 6720, 7168, 7431, 7680, 8960, 9908, 10752, 12385, 13440, 14862, 15360, 17339, 17920, 19816, 21504, 24770, 26880, 29724, 34678, 35840, 37155, 39632, 49540, 52017, 53760, 59448, 69356, 74310, 79264, 86695, 99080, 104034, 107520, 118896, 138712, 148620, 158528, 173390, 198160, 208068, 237792, 260085, 277424, 297240, 317056, 346780, 396320, 416136, 475584, 520170, 554848, 594480, 634112, 693560, 792640, 832272, 951168, 1040340, 1109696, 1188960, 1268224, 1387120, 1585280, 1664544, 1902336, 2080680, 2219392, 2377920, 2536448, 2774240, 3170560, 3329088, 3804672, 4161360, 4438784, 4755840, 5548480, 6341120, 6658176, 7609344, 8322720, 8877568, 9511680, 11096960, 12682240, 13316352, 16645440, 17755136, 19023360, 22193920, 26632704, 33290880, 38046720, 44387840, 53265408, 66581760, 88775680, 133163520, 266327040]

約数ペア:

[(1, 266327040), (2, 133163520), (3, 88775680), (4, 66581760), (5, 53265408), (6, 44387840), (7, 38046720), (8, 33290880), (10, 26632704), (12, 22193920), (14, 19023360), (15, 17755136), (16, 16645440), (20, 13316352), (21, 12682240), (24, 11096960), (28, 9511680), (30, 8877568), (32, 8322720), (35, 7609344), (40, 6658176), (42, 6341120), (48, 5548480), (56, 4755840), (60, 4438784), (64, 4161360), (70, 3804672), (80, 3329088), (84, 3170560), (96, 2774240), (105, 2536448), (112, 2377920), (120, 2219392), (128, 2080680), (140, 1902336), (160, 1664544), (168, 1585280), (192, 1387120), (210, 1268224), (224, 1188960), (240, 1109696), (256, 1040340), (280, 951168), (320, 832272), (336, 792640), (384, 693560), (420, 634112), (448, 594480), (480, 554848), (512, 520170), (560, 475584), (640, 416136), (672, 396320), (768, 346780), (840, 317056), (896, 297240), (960, 277424), (1024, 260085), (1120, 237792), (1280, 208068), (1344, 198160), (1536, 173390), (1680, 158528), (1792, 148620), (1920, 138712), (2240, 118896), (2477, 107520), (2560, 104034), (2688, 99080), (3072, 86695), (3360, 79264), (3584, 74310), (3840, 69356), (4480, 59448), (4954, 53760), (5120, 52017), (5376, 49540), (6720, 39632), (7168, 37155), (7431, 35840), (7680, 34678), (8960, 29724), (9908, 26880), (10752, 24770), (12385, 21504), (13440, 19816), (14862, 17920), (15360, 17339)]