382062720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15307}}^1$

素因数の和:15342

約数の個数: 128

約数和(自身を含む): 1311589440

約数和(自身を除く): 929526720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 15307, 24960, 30614, 45921, 61228, 76535, 91842, 122456, 153070, 183684, 198991, 229605, 244912, 306140, 367368, 397982, 459210, 489824, 596973, 612280, 734736, 795964, 918420, 979648, 994955, 1193946, 1224560, 1469472, 1591928, 1836840, 1959296, 1989910, 2387892, 2449120, 2938944, 2984865, 3183856, 3673680, 3979820, 4775784, 4898240, 5877888, 5969730, 6367712, 7347360, 7959640, 9551568, 9796480, 11939460, 12735424, 14694720, 15919280, 19103136, 23878920, 25470848, 29389440, 31838560, 38206272, 47757840, 63677120, 76412544, 95515680, 127354240, 191031360, 382062720]

約数ペア:

[(1, 382062720), (2, 191031360), (3, 127354240), (4, 95515680), (5, 76412544), (6, 63677120), (8, 47757840), (10, 38206272), (12, 31838560), (13, 29389440), (15, 25470848), (16, 23878920), (20, 19103136), (24, 15919280), (26, 14694720), (30, 12735424), (32, 11939460), (39, 9796480), (40, 9551568), (48, 7959640), (52, 7347360), (60, 6367712), (64, 5969730), (65, 5877888), (78, 4898240), (80, 4775784), (96, 3979820), (104, 3673680), (120, 3183856), (128, 2984865), (130, 2938944), (156, 2449120), (160, 2387892), (192, 1989910), (195, 1959296), (208, 1836840), (240, 1591928), (260, 1469472), (312, 1224560), (320, 1193946), (384, 994955), (390, 979648), (416, 918420), (480, 795964), (520, 734736), (624, 612280), (640, 596973), (780, 489824), (832, 459210), (960, 397982), (1040, 367368), (1248, 306140), (1560, 244912), (1664, 229605), (1920, 198991), (2080, 183684), (2496, 153070), (3120, 122456), (4160, 91842), (4992, 76535), (6240, 61228), (8320, 45921), (12480, 30614), (15307, 24960)]