28075539840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{134153}}^1$

素因数の和:134284

約数の個数: 128

約数和(自身を含む): 90312472800

約数和(自身を除く): 62236932960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 320, 327, 384, 436, 480, 545, 640, 654, 872, 960, 1090, 1308, 1635, 1744, 1920, 2180, 2616, 3270, 3488, 4360, 5232, 6540, 6976, 8720, 10464, 13080, 13952, 17440, 20928, 26160, 34880, 41856, 52320, 69760, 104640, 134153, 209280, 268306, 402459, 536612, 670765, 804918, 1073224, 1341530, 1609836, 2012295, 2146448, 2683060, 3219672, 4024590, 4292896, 5366120, 6439344, 8049180, 8585792, 10732240, 12878688, 14622677, 16098360, 17171584, 21464480, 25757376, 29245354, 32196720, 42928960, 43868031, 51514752, 58490708, 64393440, 73113385, 85857920, 87736062, 116981416, 128786880, 146226770, 175472124, 219340155, 233962832, 257573760, 292453540, 350944248, 438680310, 467925664, 584907080, 701888496, 877360620, 935851328, 1169814160, 1403776992, 1754721240, 1871702656, 2339628320, 2807553984, 3509442480, 4679256640, 5615107968, 7018884960, 9358513280, 14037769920, 28075539840]

約数ペア:

[(1, 28075539840), (2, 14037769920), (3, 9358513280), (4, 7018884960), (5, 5615107968), (6, 4679256640), (8, 3509442480), (10, 2807553984), (12, 2339628320), (15, 1871702656), (16, 1754721240), (20, 1403776992), (24, 1169814160), (30, 935851328), (32, 877360620), (40, 701888496), (48, 584907080), (60, 467925664), (64, 438680310), (80, 350944248), (96, 292453540), (109, 257573760), (120, 233962832), (128, 219340155), (160, 175472124), (192, 146226770), (218, 128786880), (240, 116981416), (320, 87736062), (327, 85857920), (384, 73113385), (436, 64393440), (480, 58490708), (545, 51514752), (640, 43868031), (654, 42928960), (872, 32196720), (960, 29245354), (1090, 25757376), (1308, 21464480), (1635, 17171584), (1744, 16098360), (1920, 14622677), (2180, 12878688), (2616, 10732240), (3270, 8585792), (3488, 8049180), (4360, 6439344), (5232, 5366120), (6540, 4292896), (6976, 4024590), (8720, 3219672), (10464, 2683060), (13080, 2146448), (13952, 2012295), (17440, 1609836), (20928, 1341530), (26160, 1073224), (34880, 804918), (41856, 670765), (52320, 536612), (69760, 402459), (104640, 268306), (134153, 209280)]