293479920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5741}}^1$

素因数の和:5831

約数の個数: 120

約数和(自身を含む): 999659232

約数和(自身を除く): 706179312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 5741, 6390, 8520, 10224, 11482, 12780, 17040, 17223, 22964, 25560, 28705, 34446, 45928, 51120, 51669, 57410, 68892, 86115, 91856, 103338, 114820, 137784, 172230, 206676, 229640, 258345, 275568, 344460, 407611, 413352, 459280, 516690, 688920, 815222, 826704, 1033380, 1222833, 1377840, 1630444, 2038055, 2066760, 2445666, 3260888, 3668499, 4076110, 4133520, 4891332, 6114165, 6521776, 7336998, 8152220, 9782664, 12228330, 14673996, 16304440, 18342495, 19565328, 24456660, 29347992, 32608880, 36684990, 48913320, 58695984, 73369980, 97826640, 146739960, 293479920]

約数ペア:

[(1, 293479920), (2, 146739960), (3, 97826640), (4, 73369980), (5, 58695984), (6, 48913320), (8, 36684990), (9, 32608880), (10, 29347992), (12, 24456660), (15, 19565328), (16, 18342495), (18, 16304440), (20, 14673996), (24, 12228330), (30, 9782664), (36, 8152220), (40, 7336998), (45, 6521776), (48, 6114165), (60, 4891332), (71, 4133520), (72, 4076110), (80, 3668499), (90, 3260888), (120, 2445666), (142, 2066760), (144, 2038055), (180, 1630444), (213, 1377840), (240, 1222833), (284, 1033380), (355, 826704), (360, 815222), (426, 688920), (568, 516690), (639, 459280), (710, 413352), (720, 407611), (852, 344460), (1065, 275568), (1136, 258345), (1278, 229640), (1420, 206676), (1704, 172230), (2130, 137784), (2556, 114820), (2840, 103338), (3195, 91856), (3408, 86115), (4260, 68892), (5112, 57410), (5680, 51669), (5741, 51120), (6390, 45928), (8520, 34446), (10224, 28705), (11482, 25560), (12780, 22964), (17040, 17223)]