408240360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103091}}^1$

素因数の和:103119

約数の個数: 96

約数和(自身を含む): 1447411680

約数和(自身を除く): 1039171320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 103091, 206182, 309273, 412364, 515455, 618546, 824728, 927819, 1030910, 1134001, 1237092, 1546365, 1855638, 2061820, 2268002, 2474184, 3092730, 3402003, 3711276, 4123640, 4536004, 4639095, 5670005, 6185460, 6804006, 7422552, 9072008, 9278190, 10206009, 11340010, 12370920, 13608012, 17010015, 18556380, 20412018, 22680020, 27216024, 34020030, 37112760, 40824036, 45360040, 51030045, 68040060, 81648072, 102060090, 136080120, 204120180, 408240360]

約数ペア:

[(1, 408240360), (2, 204120180), (3, 136080120), (4, 102060090), (5, 81648072), (6, 68040060), (8, 51030045), (9, 45360040), (10, 40824036), (11, 37112760), (12, 34020030), (15, 27216024), (18, 22680020), (20, 20412018), (22, 18556380), (24, 17010015), (30, 13608012), (33, 12370920), (36, 11340010), (40, 10206009), (44, 9278190), (45, 9072008), (55, 7422552), (60, 6804006), (66, 6185460), (72, 5670005), (88, 4639095), (90, 4536004), (99, 4123640), (110, 3711276), (120, 3402003), (132, 3092730), (165, 2474184), (180, 2268002), (198, 2061820), (220, 1855638), (264, 1546365), (330, 1237092), (360, 1134001), (396, 1030910), (440, 927819), (495, 824728), (660, 618546), (792, 515455), (990, 412364), (1320, 309273), (1980, 206182), (3960, 103091)]