13770119520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{18787}}^1$

素因数の和:19317

約数の個数: 144

約数和(自身を含む): 47085358320

約数和(自身を除く): 33315238800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 509, 720, 1018, 1440, 1527, 2036, 2545, 3054, 4072, 4581, 5090, 6108, 7635, 8144, 9162, 10180, 12216, 15270, 16288, 18324, 18787, 20360, 22905, 24432, 30540, 36648, 37574, 40720, 45810, 48864, 56361, 61080, 73296, 75148, 81440, 91620, 93935, 112722, 122160, 146592, 150296, 169083, 183240, 187870, 225444, 244320, 281805, 300592, 338166, 366480, 375740, 450888, 563610, 601184, 676332, 732960, 751480, 845415, 901776, 1127220, 1352664, 1502960, 1690830, 1803552, 2254440, 2705328, 3005920, 3381660, 4508880, 5410656, 6763320, 9017760, 9562583, 13526640, 19125166, 27053280, 28687749, 38250332, 47812915, 57375498, 76500664, 86063247, 95625830, 114750996, 143438745, 153001328, 172126494, 191251660, 229501992, 286877490, 306002656, 344252988, 382503320, 430316235, 459003984, 573754980, 688505976, 765006640, 860632470, 918007968, 1147509960, 1377011952, 1530013280, 1721264940, 2295019920, 2754023904, 3442529880, 4590039840, 6885059760, 13770119520]

約数ペア:

[(1, 13770119520), (2, 6885059760), (3, 4590039840), (4, 3442529880), (5, 2754023904), (6, 2295019920), (8, 1721264940), (9, 1530013280), (10, 1377011952), (12, 1147509960), (15, 918007968), (16, 860632470), (18, 765006640), (20, 688505976), (24, 573754980), (30, 459003984), (32, 430316235), (36, 382503320), (40, 344252988), (45, 306002656), (48, 286877490), (60, 229501992), (72, 191251660), (80, 172126494), (90, 153001328), (96, 143438745), (120, 114750996), (144, 95625830), (160, 86063247), (180, 76500664), (240, 57375498), (288, 47812915), (360, 38250332), (480, 28687749), (509, 27053280), (720, 19125166), (1018, 13526640), (1440, 9562583), (1527, 9017760), (2036, 6763320), (2545, 5410656), (3054, 4508880), (4072, 3381660), (4581, 3005920), (5090, 2705328), (6108, 2254440), (7635, 1803552), (8144, 1690830), (9162, 1502960), (10180, 1352664), (12216, 1127220), (15270, 901776), (16288, 845415), (18324, 751480), (18787, 732960), (20360, 676332), (22905, 601184), (24432, 563610), (30540, 450888), (36648, 375740), (37574, 366480), (40720, 338166), (45810, 300592), (48864, 281805), (56361, 244320), (61080, 225444), (73296, 187870), (75148, 183240), (81440, 169083), (91620, 150296), (93935, 146592), (112722, 122160)]