423798720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7237}}^1$

素因数の和:7318

約数の個数: 112

約数和(自身を含む): 1367808288

約数和(自身を除く): 944009568

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, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 3904, 4880, 5856, 7237, 7320, 9760, 11712, 14474, 14640, 19520, 21711, 28948, 29280, 36185, 43422, 57896, 58560, 72370, 86844, 108555, 115792, 144740, 173688, 217110, 231584, 289480, 347376, 434220, 441457, 463168, 578960, 694752, 868440, 882914, 1157920, 1324371, 1389504, 1736880, 1765828, 2207285, 2315840, 2648742, 3473760, 3531656, 4414570, 5297484, 6621855, 6947520, 7063312, 8829140, 10594968, 13243710, 14126624, 17658280, 21189936, 26487420, 28253248, 35316560, 42379872, 52974840, 70633120, 84759744, 105949680, 141266240, 211899360, 423798720]

約数ペア:

[(1, 423798720), (2, 211899360), (3, 141266240), (4, 105949680), (5, 84759744), (6, 70633120), (8, 52974840), (10, 42379872), (12, 35316560), (15, 28253248), (16, 26487420), (20, 21189936), (24, 17658280), (30, 14126624), (32, 13243710), (40, 10594968), (48, 8829140), (60, 7063312), (61, 6947520), (64, 6621855), (80, 5297484), (96, 4414570), (120, 3531656), (122, 3473760), (160, 2648742), (183, 2315840), (192, 2207285), (240, 1765828), (244, 1736880), (305, 1389504), (320, 1324371), (366, 1157920), (480, 882914), (488, 868440), (610, 694752), (732, 578960), (915, 463168), (960, 441457), (976, 434220), (1220, 347376), (1464, 289480), (1830, 231584), (1952, 217110), (2440, 173688), (2928, 144740), (3660, 115792), (3904, 108555), (4880, 86844), (5856, 72370), (7237, 58560), (7320, 57896), (9760, 43422), (11712, 36185), (14474, 29280), (14640, 28948), (19520, 21711)]