149196960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9419}}^1$

素因数の和:9451

約数の個数: 144

約数和(自身を含む): 555478560

約数和(自身を除く): 406281600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 9419, 15840, 18838, 28257, 37676, 47095, 56514, 75352, 84771, 94190, 103609, 113028, 141285, 150704, 169542, 188380, 207218, 226056, 282570, 301408, 310827, 339084, 376760, 414436, 423855, 452112, 518045, 565140, 621654, 678168, 753520, 828872, 847710, 904224, 932481, 1036090, 1130280, 1243308, 1356336, 1507040, 1554135, 1657744, 1695420, 1864962, 2072180, 2260560, 2486616, 2712672, 3108270, 3315488, 3390840, 3729924, 4144360, 4521120, 4662405, 4973232, 6216540, 6781680, 7459848, 8288720, 9324810, 9946464, 12433080, 13563360, 14919696, 16577440, 18649620, 24866160, 29839392, 37299240, 49732320, 74598480, 149196960]

約数ペア:

[(1, 149196960), (2, 74598480), (3, 49732320), (4, 37299240), (5, 29839392), (6, 24866160), (8, 18649620), (9, 16577440), (10, 14919696), (11, 13563360), (12, 12433080), (15, 9946464), (16, 9324810), (18, 8288720), (20, 7459848), (22, 6781680), (24, 6216540), (30, 4973232), (32, 4662405), (33, 4521120), (36, 4144360), (40, 3729924), (44, 3390840), (45, 3315488), (48, 3108270), (55, 2712672), (60, 2486616), (66, 2260560), (72, 2072180), (80, 1864962), (88, 1695420), (90, 1657744), (96, 1554135), (99, 1507040), (110, 1356336), (120, 1243308), (132, 1130280), (144, 1036090), (160, 932481), (165, 904224), (176, 847710), (180, 828872), (198, 753520), (220, 678168), (240, 621654), (264, 565140), (288, 518045), (330, 452112), (352, 423855), (360, 414436), (396, 376760), (440, 339084), (480, 310827), (495, 301408), (528, 282570), (660, 226056), (720, 207218), (792, 188380), (880, 169542), (990, 150704), (1056, 141285), (1320, 113028), (1440, 103609), (1584, 94190), (1760, 84771), (1980, 75352), (2640, 56514), (3168, 47095), (3960, 37676), (5280, 28257), (7920, 18838), (9419, 15840)]