146856960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{3187}}^1$

素因数の和:3218

約数の個数: 132

約数和(自身を含む): 509015208

約数和(自身を除く): 362158248

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3187, 3840, 4608, 5120, 5760, 6374, 7680, 9216, 9561, 11520, 12748, 15360, 15935, 19122, 23040, 25496, 28683, 31870, 38244, 46080, 47805, 50992, 57366, 63740, 76488, 95610, 101984, 114732, 127480, 143415, 152976, 191220, 203968, 229464, 254960, 286830, 305952, 382440, 407936, 458928, 509920, 573660, 611904, 764880, 815872, 917856, 1019840, 1147320, 1223808, 1529760, 1631744, 1835712, 2039680, 2294640, 2447616, 3059520, 3263488, 3671424, 4079360, 4589280, 4895232, 6119040, 7342848, 8158720, 9178560, 9790464, 12238080, 14685696, 16317440, 18357120, 24476160, 29371392, 36714240, 48952320, 73428480, 146856960]

約数ペア:

[(1, 146856960), (2, 73428480), (3, 48952320), (4, 36714240), (5, 29371392), (6, 24476160), (8, 18357120), (9, 16317440), (10, 14685696), (12, 12238080), (15, 9790464), (16, 9178560), (18, 8158720), (20, 7342848), (24, 6119040), (30, 4895232), (32, 4589280), (36, 4079360), (40, 3671424), (45, 3263488), (48, 3059520), (60, 2447616), (64, 2294640), (72, 2039680), (80, 1835712), (90, 1631744), (96, 1529760), (120, 1223808), (128, 1147320), (144, 1019840), (160, 917856), (180, 815872), (192, 764880), (240, 611904), (256, 573660), (288, 509920), (320, 458928), (360, 407936), (384, 382440), (480, 305952), (512, 286830), (576, 254960), (640, 229464), (720, 203968), (768, 191220), (960, 152976), (1024, 143415), (1152, 127480), (1280, 114732), (1440, 101984), (1536, 95610), (1920, 76488), (2304, 63740), (2560, 57366), (2880, 50992), (3072, 47805), (3187, 46080), (3840, 38244), (4608, 31870), (5120, 28683), (5760, 25496), (6374, 23040), (7680, 19122), (9216, 15935), (9561, 15360), (11520, 12748)]