537942240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33961}}^1$

素因数の和:33993

約数の個数: 144

約数和(自身を含む): 2002671216

約数和(自身を除く): 1464728976

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, 15840, 33961, 67922, 101883, 135844, 169805, 203766, 271688, 305649, 339610, 373571, 407532, 509415, 543376, 611298, 679220, 747142, 815064, 1018830, 1086752, 1120713, 1222596, 1358440, 1494284, 1528245, 1630128, 1867855, 2037660, 2241426, 2445192, 2716880, 2988568, 3056490, 3260256, 3362139, 3735710, 4075320, 4482852, 4890384, 5433760, 5603565, 5977136, 6112980, 6724278, 7471420, 8150640, 8965704, 9780768, 11207130, 11954272, 12225960, 13448556, 14942840, 16301280, 16810695, 17931408, 22414260, 24451920, 26897112, 29885680, 33621390, 35862816, 44828520, 48903840, 53794224, 59771360, 67242780, 89657040, 107588448, 134485560, 179314080, 268971120, 537942240]

約数ペア:

[(1, 537942240), (2, 268971120), (3, 179314080), (4, 134485560), (5, 107588448), (6, 89657040), (8, 67242780), (9, 59771360), (10, 53794224), (11, 48903840), (12, 44828520), (15, 35862816), (16, 33621390), (18, 29885680), (20, 26897112), (22, 24451920), (24, 22414260), (30, 17931408), (32, 16810695), (33, 16301280), (36, 14942840), (40, 13448556), (44, 12225960), (45, 11954272), (48, 11207130), (55, 9780768), (60, 8965704), (66, 8150640), (72, 7471420), (80, 6724278), (88, 6112980), (90, 5977136), (96, 5603565), (99, 5433760), (110, 4890384), (120, 4482852), (132, 4075320), (144, 3735710), (160, 3362139), (165, 3260256), (176, 3056490), (180, 2988568), (198, 2716880), (220, 2445192), (240, 2241426), (264, 2037660), (288, 1867855), (330, 1630128), (352, 1528245), (360, 1494284), (396, 1358440), (440, 1222596), (480, 1120713), (495, 1086752), (528, 1018830), (660, 815064), (720, 747142), (792, 679220), (880, 611298), (990, 543376), (1056, 509415), (1320, 407532), (1440, 373571), (1584, 339610), (1760, 305649), (1980, 271688), (2640, 203766), (3168, 169805), (3960, 135844), (5280, 101883), (7920, 67922), (15840, 33961)]