66524160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 176

約数和(自身を含む): 219307392

約数和(自身を除く): 152783232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 71, 80, 96, 120, 122, 128, 142, 160, 183, 192, 213, 240, 244, 256, 284, 305, 320, 355, 366, 384, 426, 480, 488, 512, 568, 610, 640, 710, 732, 768, 852, 915, 960, 976, 1024, 1065, 1136, 1220, 1280, 1420, 1464, 1536, 1704, 1830, 1920, 1952, 2130, 2272, 2440, 2560, 2840, 2928, 3072, 3408, 3660, 3840, 3904, 4260, 4331, 4544, 4880, 5120, 5680, 5856, 6816, 7320, 7680, 7808, 8520, 8662, 9088, 9760, 11360, 11712, 12993, 13632, 14640, 15360, 15616, 17040, 17324, 18176, 19520, 21655, 22720, 23424, 25986, 27264, 29280, 31232, 34080, 34648, 36352, 39040, 43310, 45440, 46848, 51972, 54528, 58560, 62464, 64965, 68160, 69296, 72704, 78080, 86620, 90880, 93696, 103944, 109056, 117120, 129930, 136320, 138592, 156160, 173240, 181760, 187392, 207888, 218112, 234240, 259860, 272640, 277184, 312320, 346480, 363520, 415776, 468480, 519720, 545280, 554368, 692960, 831552, 936960, 1039440, 1090560, 1108736, 1385920, 1663104, 2078880, 2217472, 2771840, 3326208, 4157760, 4434944, 5543680, 6652416, 8315520, 11087360, 13304832, 16631040, 22174720, 33262080, 66524160]

約数ペア:

[(1, 66524160), (2, 33262080), (3, 22174720), (4, 16631040), (5, 13304832), (6, 11087360), (8, 8315520), (10, 6652416), (12, 5543680), (15, 4434944), (16, 4157760), (20, 3326208), (24, 2771840), (30, 2217472), (32, 2078880), (40, 1663104), (48, 1385920), (60, 1108736), (61, 1090560), (64, 1039440), (71, 936960), (80, 831552), (96, 692960), (120, 554368), (122, 545280), (128, 519720), (142, 468480), (160, 415776), (183, 363520), (192, 346480), (213, 312320), (240, 277184), (244, 272640), (256, 259860), (284, 234240), (305, 218112), (320, 207888), (355, 187392), (366, 181760), (384, 173240), (426, 156160), (480, 138592), (488, 136320), (512, 129930), (568, 117120), (610, 109056), (640, 103944), (710, 93696), (732, 90880), (768, 86620), (852, 78080), (915, 72704), (960, 69296), (976, 68160), (1024, 64965), (1065, 62464), (1136, 58560), (1220, 54528), (1280, 51972), (1420, 46848), (1464, 45440), (1536, 43310), (1704, 39040), (1830, 36352), (1920, 34648), (1952, 34080), (2130, 31232), (2272, 29280), (2440, 27264), (2560, 25986), (2840, 23424), (2928, 22720), (3072, 21655), (3408, 19520), (3660, 18176), (3840, 17324), (3904, 17040), (4260, 15616), (4331, 15360), (4544, 14640), (4880, 13632), (5120, 12993), (5680, 11712), (5856, 11360), (6816, 9760), (7320, 9088), (7680, 8662), (7808, 8520)]