453020160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1054

約数の個数: 160

約数和(自身を含む): 1473512832

約数和(自身を除く): 1020492672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 512, 610, 640, 732, 768, 915, 960, 967, 976, 1220, 1280, 1464, 1536, 1830, 1920, 1934, 1952, 2440, 2560, 2901, 2928, 3660, 3840, 3868, 3904, 4835, 4880, 5802, 5856, 7320, 7680, 7736, 7808, 9670, 9760, 11604, 11712, 14505, 14640, 15472, 15616, 19340, 19520, 23208, 23424, 29010, 29280, 30944, 31232, 38680, 39040, 46416, 46848, 58020, 58560, 58987, 61888, 77360, 78080, 92832, 93696, 116040, 117120, 117974, 123776, 154720, 156160, 176961, 185664, 232080, 234240, 235948, 247552, 294935, 309440, 353922, 371328, 464160, 468480, 471896, 495104, 589870, 618880, 707844, 742656, 884805, 928320, 943792, 1179740, 1237760, 1415688, 1485312, 1769610, 1856640, 1887584, 2359480, 2475520, 2831376, 3539220, 3713280, 3775168, 4718960, 5662752, 7078440, 7426560, 7550336, 9437920, 11325504, 14156880, 15100672, 18875840, 22651008, 28313760, 30201344, 37751680, 45302016, 56627520, 75503360, 90604032, 113255040, 151006720, 226510080, 453020160]

約数ペア:

[(1, 453020160), (2, 226510080), (3, 151006720), (4, 113255040), (5, 90604032), (6, 75503360), (8, 56627520), (10, 45302016), (12, 37751680), (15, 30201344), (16, 28313760), (20, 22651008), (24, 18875840), (30, 15100672), (32, 14156880), (40, 11325504), (48, 9437920), (60, 7550336), (61, 7426560), (64, 7078440), (80, 5662752), (96, 4718960), (120, 3775168), (122, 3713280), (128, 3539220), (160, 2831376), (183, 2475520), (192, 2359480), (240, 1887584), (244, 1856640), (256, 1769610), (305, 1485312), (320, 1415688), (366, 1237760), (384, 1179740), (480, 943792), (488, 928320), (512, 884805), (610, 742656), (640, 707844), (732, 618880), (768, 589870), (915, 495104), (960, 471896), (967, 468480), (976, 464160), (1220, 371328), (1280, 353922), (1464, 309440), (1536, 294935), (1830, 247552), (1920, 235948), (1934, 234240), (1952, 232080), (2440, 185664), (2560, 176961), (2901, 156160), (2928, 154720), (3660, 123776), (3840, 117974), (3868, 117120), (3904, 116040), (4835, 93696), (4880, 92832), (5802, 78080), (5856, 77360), (7320, 61888), (7680, 58987), (7736, 58560), (7808, 58020), (9670, 46848), (9760, 46416), (11604, 39040), (11712, 38680), (14505, 31232), (14640, 30944), (15472, 29280), (15616, 29010), (19340, 23424), (19520, 23208)]