191542680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2674

約数の個数: 192

約数和(自身を含む): 736257600

約数和(自身を除く): 544714920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2436, 2520, 2610, 2621, 3045, 3480, 3654, 4060, 4872, 5220, 5242, 6090, 7308, 7863, 8120, 9135, 10440, 10484, 12180, 13105, 14616, 15726, 18270, 18347, 20968, 23589, 24360, 26210, 31452, 36540, 36694, 39315, 47178, 52420, 55041, 62904, 73080, 73388, 76009, 78630, 91735, 94356, 104840, 110082, 117945, 146776, 152018, 157260, 165123, 183470, 188712, 220164, 228027, 235890, 275205, 304036, 314520, 330246, 366940, 380045, 440328, 456054, 471780, 532063, 550410, 608072, 660492, 684081, 733880, 760090, 825615, 912108, 943560, 1064126, 1100820, 1140135, 1320984, 1368162, 1520180, 1596189, 1651230, 1824216, 2128252, 2201640, 2280270, 2660315, 2736324, 3040360, 3192378, 3302460, 3420405, 4256504, 4560540, 4788567, 5320630, 5472648, 6384756, 6604920, 6840810, 7980945, 9121080, 9577134, 10641260, 12769512, 13681620, 15961890, 19154268, 21282520, 23942835, 27363240, 31923780, 38308536, 47885670, 63847560, 95771340, 191542680]

約数ペア:

[(1, 191542680), (2, 95771340), (3, 63847560), (4, 47885670), (5, 38308536), (6, 31923780), (7, 27363240), (8, 23942835), (9, 21282520), (10, 19154268), (12, 15961890), (14, 13681620), (15, 12769512), (18, 10641260), (20, 9577134), (21, 9121080), (24, 7980945), (28, 6840810), (29, 6604920), (30, 6384756), (35, 5472648), (36, 5320630), (40, 4788567), (42, 4560540), (45, 4256504), (56, 3420405), (58, 3302460), (60, 3192378), (63, 3040360), (70, 2736324), (72, 2660315), (84, 2280270), (87, 2201640), (90, 2128252), (105, 1824216), (116, 1651230), (120, 1596189), (126, 1520180), (140, 1368162), (145, 1320984), (168, 1140135), (174, 1100820), (180, 1064126), (203, 943560), (210, 912108), (232, 825615), (252, 760090), (261, 733880), (280, 684081), (290, 660492), (315, 608072), (348, 550410), (360, 532063), (406, 471780), (420, 456054), (435, 440328), (504, 380045), (522, 366940), (580, 330246), (609, 314520), (630, 304036), (696, 275205), (812, 235890), (840, 228027), (870, 220164), (1015, 188712), (1044, 183470), (1160, 165123), (1218, 157260), (1260, 152018), (1305, 146776), (1624, 117945), (1740, 110082), (1827, 104840), (2030, 94356), (2088, 91735), (2436, 78630), (2520, 76009), (2610, 73388), (2621, 73080), (3045, 62904), (3480, 55041), (3654, 52420), (4060, 47178), (4872, 39315), (5220, 36694), (5242, 36540), (6090, 31452), (7308, 26210), (7863, 24360), (8120, 23589), (9135, 20968), (10440, 18347), (10484, 18270), (12180, 15726), (13105, 14616)]