57271680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 202241520

約数和(自身を除く): 144969840

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, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 163, 180, 183, 192, 240, 244, 288, 305, 320, 326, 360, 366, 384, 480, 488, 489, 549, 576, 610, 640, 652, 720, 732, 815, 915, 960, 976, 978, 1098, 1152, 1220, 1304, 1440, 1464, 1467, 1630, 1830, 1920, 1952, 1956, 2196, 2440, 2445, 2608, 2745, 2880, 2928, 2934, 3260, 3660, 3904, 3912, 4392, 4880, 4890, 5216, 5490, 5760, 5856, 5868, 6520, 7320, 7335, 7808, 7824, 8784, 9760, 9780, 9943, 10432, 10980, 11712, 11736, 13040, 14640, 14670, 15648, 17568, 19520, 19560, 19886, 20864, 21960, 23424, 23472, 26080, 29280, 29340, 29829, 31296, 35136, 39040, 39120, 39772, 43920, 46944, 49715, 52160, 58560, 58680, 59658, 62592, 70272, 78240, 79544, 87840, 89487, 93888, 99430, 104320, 117120, 117360, 119316, 149145, 156480, 159088, 175680, 178974, 187776, 198860, 234720, 238632, 298290, 312960, 318176, 351360, 357948, 397720, 447435, 469440, 477264, 596580, 636352, 715896, 795440, 894870, 938880, 954528, 1193160, 1272704, 1431792, 1590880, 1789740, 1909056, 2386320, 2863584, 3181760, 3579480, 3818112, 4772640, 5727168, 6363520, 7158960, 9545280, 11454336, 14317920, 19090560, 28635840, 57271680]

約数ペア:

[(1, 57271680), (2, 28635840), (3, 19090560), (4, 14317920), (5, 11454336), (6, 9545280), (8, 7158960), (9, 6363520), (10, 5727168), (12, 4772640), (15, 3818112), (16, 3579480), (18, 3181760), (20, 2863584), (24, 2386320), (30, 1909056), (32, 1789740), (36, 1590880), (40, 1431792), (45, 1272704), (48, 1193160), (60, 954528), (61, 938880), (64, 894870), (72, 795440), (80, 715896), (90, 636352), (96, 596580), (120, 477264), (122, 469440), (128, 447435), (144, 397720), (160, 357948), (163, 351360), (180, 318176), (183, 312960), (192, 298290), (240, 238632), (244, 234720), (288, 198860), (305, 187776), (320, 178974), (326, 175680), (360, 159088), (366, 156480), (384, 149145), (480, 119316), (488, 117360), (489, 117120), (549, 104320), (576, 99430), (610, 93888), (640, 89487), (652, 87840), (720, 79544), (732, 78240), (815, 70272), (915, 62592), (960, 59658), (976, 58680), (978, 58560), (1098, 52160), (1152, 49715), (1220, 46944), (1304, 43920), (1440, 39772), (1464, 39120), (1467, 39040), (1630, 35136), (1830, 31296), (1920, 29829), (1952, 29340), (1956, 29280), (2196, 26080), (2440, 23472), (2445, 23424), (2608, 21960), (2745, 20864), (2880, 19886), (2928, 19560), (2934, 19520), (3260, 17568), (3660, 15648), (3904, 14670), (3912, 14640), (4392, 13040), (4880, 11736), (4890, 11712), (5216, 10980), (5490, 10432), (5760, 9943), (5856, 9780), (5868, 9760), (6520, 8784), (7320, 7824), (7335, 7808)]