126238080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1$

素因数の和:1836

約数の個数: 128

約数和(自身を含む): 413491680

約数和(自身を除く): 287253600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1777, 1920, 2220, 2368, 2960, 3552, 3554, 4440, 4736, 5331, 5920, 7104, 7108, 8880, 8885, 10662, 11840, 14208, 14216, 17760, 17770, 21324, 23680, 26655, 28432, 35520, 35540, 42648, 53310, 56864, 65749, 71040, 71080, 85296, 106620, 113728, 131498, 142160, 170592, 197247, 213240, 227456, 262996, 284320, 328745, 341184, 394494, 426480, 525992, 568640, 657490, 682368, 788988, 852960, 986235, 1051984, 1137280, 1314980, 1577976, 1705920, 1972470, 2103968, 2629960, 3155952, 3411840, 3944940, 4207936, 5259920, 6311904, 7889880, 8415872, 10519840, 12623808, 15779760, 21039680, 25247616, 31559520, 42079360, 63119040, 126238080]

約数ペア:

[(1, 126238080), (2, 63119040), (3, 42079360), (4, 31559520), (5, 25247616), (6, 21039680), (8, 15779760), (10, 12623808), (12, 10519840), (15, 8415872), (16, 7889880), (20, 6311904), (24, 5259920), (30, 4207936), (32, 3944940), (37, 3411840), (40, 3155952), (48, 2629960), (60, 2103968), (64, 1972470), (74, 1705920), (80, 1577976), (96, 1314980), (111, 1137280), (120, 1051984), (128, 986235), (148, 852960), (160, 788988), (185, 682368), (192, 657490), (222, 568640), (240, 525992), (296, 426480), (320, 394494), (370, 341184), (384, 328745), (444, 284320), (480, 262996), (555, 227456), (592, 213240), (640, 197247), (740, 170592), (888, 142160), (960, 131498), (1110, 113728), (1184, 106620), (1480, 85296), (1776, 71080), (1777, 71040), (1920, 65749), (2220, 56864), (2368, 53310), (2960, 42648), (3552, 35540), (3554, 35520), (4440, 28432), (4736, 26655), (5331, 23680), (5920, 21324), (7104, 17770), (7108, 17760), (8880, 14216), (8885, 14208), (10662, 11840)]