7311625920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13873}}^1$

素因数の和:13960

約数の個数: 224

約数和(自身を含む): 26218530240

約数和(自身を除く): 18906904320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 432, 480, 488, 540, 549, 576, 610, 720, 732, 864, 915, 960, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1728, 1830, 1952, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3660, 3904, 4320, 4392, 4880, 5490, 5856, 6588, 7320, 8235, 8640, 8784, 9760, 10980, 11712, 13176, 13873, 14640, 16470, 17568, 19520, 21960, 26352, 27746, 29280, 32940, 35136, 41619, 43920, 52704, 55492, 58560, 65880, 69365, 83238, 87840, 105408, 110984, 124857, 131760, 138730, 166476, 175680, 208095, 221968, 249714, 263520, 277460, 332952, 374571, 416190, 443936, 499428, 527040, 554920, 624285, 665904, 749142, 832380, 846253, 887872, 998856, 1109840, 1248570, 1331808, 1498284, 1664760, 1692506, 1872855, 1997712, 2219680, 2497140, 2538759, 2663616, 2996568, 3329520, 3385012, 3745710, 3995424, 4231265, 4439360, 4994280, 5077518, 5993136, 6659040, 6770024, 7491420, 7616277, 7990848, 8462530, 9988560, 10155036, 11986272, 12693795, 13318080, 13540048, 14982840, 15232554, 16925060, 19977120, 20310072, 22848831, 23972544, 25387590, 27080096, 29965680, 30465108, 33850120, 38081385, 39954240, 40620144, 45697662, 50775180, 54160192, 59931360, 60930216, 67700240, 76162770, 81240288, 91395324, 101550360, 114244155, 119862720, 121860432, 135400480, 152325540, 162480576, 182790648, 203100720, 228488310, 243720864, 270800960, 304651080, 365581296, 406201440, 456976620, 487441728, 609302160, 731162592, 812402880, 913953240, 1218604320, 1462325184, 1827906480, 2437208640, 3655812960, 7311625920]

約数ペア:

[(1, 7311625920), (2, 3655812960), (3, 2437208640), (4, 1827906480), (5, 1462325184), (6, 1218604320), (8, 913953240), (9, 812402880), (10, 731162592), (12, 609302160), (15, 487441728), (16, 456976620), (18, 406201440), (20, 365581296), (24, 304651080), (27, 270800960), (30, 243720864), (32, 228488310), (36, 203100720), (40, 182790648), (45, 162480576), (48, 152325540), (54, 135400480), (60, 121860432), (61, 119862720), (64, 114244155), (72, 101550360), (80, 91395324), (90, 81240288), (96, 76162770), (108, 67700240), (120, 60930216), (122, 59931360), (135, 54160192), (144, 50775180), (160, 45697662), (180, 40620144), (183, 39954240), (192, 38081385), (216, 33850120), (240, 30465108), (244, 29965680), (270, 27080096), (288, 25387590), (305, 23972544), (320, 22848831), (360, 20310072), (366, 19977120), (432, 16925060), (480, 15232554), (488, 14982840), (540, 13540048), (549, 13318080), (576, 12693795), (610, 11986272), (720, 10155036), (732, 9988560), (864, 8462530), (915, 7990848), (960, 7616277), (976, 7491420), (1080, 6770024), (1098, 6659040), (1220, 5993136), (1440, 5077518), (1464, 4994280), (1647, 4439360), (1728, 4231265), (1830, 3995424), (1952, 3745710), (2160, 3385012), (2196, 3329520), (2440, 2996568), (2745, 2663616), (2880, 2538759), (2928, 2497140), (3294, 2219680), (3660, 1997712), (3904, 1872855), (4320, 1692506), (4392, 1664760), (4880, 1498284), (5490, 1331808), (5856, 1248570), (6588, 1109840), (7320, 998856), (8235, 887872), (8640, 846253), (8784, 832380), (9760, 749142), (10980, 665904), (11712, 624285), (13176, 554920), (13873, 527040), (14640, 499428), (16470, 443936), (17568, 416190), (19520, 374571), (21960, 332952), (26352, 277460), (27746, 263520), (29280, 249714), (32940, 221968), (35136, 208095), (41619, 175680), (43920, 166476), (52704, 138730), (55492, 131760), (58560, 124857), (65880, 110984), (69365, 105408), (83238, 87840)]