196071120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{38903}}^1$

素因数の和:38929

約数の個数: 120

約数和(自身を含む): 752558976

約数和(自身を除く): 556487856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 38903, 77806, 116709, 155612, 194515, 233418, 272321, 311224, 350127, 389030, 466836, 544642, 583545, 622448, 700254, 778060, 816963, 933672, 1089284, 1167090, 1361605, 1400508, 1556120, 1633926, 1750635, 1867344, 2178568, 2334180, 2450889, 2723210, 2801016, 3112240, 3267852, 3501270, 4084815, 4357136, 4668360, 4901778, 5446420, 5602032, 6535704, 7002540, 8169630, 9336720, 9803556, 10892840, 12254445, 13071408, 14005080, 16339260, 19607112, 21785680, 24508890, 28010160, 32678520, 39214224, 49017780, 65357040, 98035560, 196071120]

約数ペア:

[(1, 196071120), (2, 98035560), (3, 65357040), (4, 49017780), (5, 39214224), (6, 32678520), (7, 28010160), (8, 24508890), (9, 21785680), (10, 19607112), (12, 16339260), (14, 14005080), (15, 13071408), (16, 12254445), (18, 10892840), (20, 9803556), (21, 9336720), (24, 8169630), (28, 7002540), (30, 6535704), (35, 5602032), (36, 5446420), (40, 4901778), (42, 4668360), (45, 4357136), (48, 4084815), (56, 3501270), (60, 3267852), (63, 3112240), (70, 2801016), (72, 2723210), (80, 2450889), (84, 2334180), (90, 2178568), (105, 1867344), (112, 1750635), (120, 1633926), (126, 1556120), (140, 1400508), (144, 1361605), (168, 1167090), (180, 1089284), (210, 933672), (240, 816963), (252, 778060), (280, 700254), (315, 622448), (336, 583545), (360, 544642), (420, 466836), (504, 389030), (560, 350127), (630, 311224), (720, 272321), (840, 233418), (1008, 194515), (1260, 155612), (1680, 116709), (2520, 77806), (5040, 38903)]