1707138720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{56453}}^1$

素因数の和:56484

約数の個数: 192

約数和(自身を含む): 6828675840

約数和(自身を除く): 5121537120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 56453, 112906, 169359, 225812, 282265, 338718, 395171, 451624, 508077, 564530, 677436, 790342, 846795, 903248, 1016154, 1129060, 1185513, 1354872, 1524231, 1580684, 1693590, 1806496, 1975855, 2032308, 2258120, 2371026, 2540385, 2709744, 3048462, 3161368, 3387180, 3556539, 3951710, 4064616, 4516240, 4742052, 5080770, 5419488, 5927565, 6096924, 6322736, 6774360, 7113078, 7621155, 7903420, 8129232, 9032480, 9484104, 10161540, 10669617, 11855130, 12193848, 12645472, 13548720, 14226156, 15242310, 15806840, 16258464, 17782695, 18968208, 20323080, 21339234, 23710260, 24387696, 27097440, 28452312, 30484620, 31613680, 35565390, 37936416, 40646160, 42678468, 47420520, 48775392, 53348085, 56904624, 60969240, 63227360, 71130780, 81292320, 85356936, 94841040, 106696170, 113809248, 121938480, 142261560, 170713872, 189682080, 213392340, 243876960, 284523120, 341427744, 426784680, 569046240, 853569360, 1707138720]

約数ペア:

[(1, 1707138720), (2, 853569360), (3, 569046240), (4, 426784680), (5, 341427744), (6, 284523120), (7, 243876960), (8, 213392340), (9, 189682080), (10, 170713872), (12, 142261560), (14, 121938480), (15, 113809248), (16, 106696170), (18, 94841040), (20, 85356936), (21, 81292320), (24, 71130780), (27, 63227360), (28, 60969240), (30, 56904624), (32, 53348085), (35, 48775392), (36, 47420520), (40, 42678468), (42, 40646160), (45, 37936416), (48, 35565390), (54, 31613680), (56, 30484620), (60, 28452312), (63, 27097440), (70, 24387696), (72, 23710260), (80, 21339234), (84, 20323080), (90, 18968208), (96, 17782695), (105, 16258464), (108, 15806840), (112, 15242310), (120, 14226156), (126, 13548720), (135, 12645472), (140, 12193848), (144, 11855130), (160, 10669617), (168, 10161540), (180, 9484104), (189, 9032480), (210, 8129232), (216, 7903420), (224, 7621155), (240, 7113078), (252, 6774360), (270, 6322736), (280, 6096924), (288, 5927565), (315, 5419488), (336, 5080770), (360, 4742052), (378, 4516240), (420, 4064616), (432, 3951710), (480, 3556539), (504, 3387180), (540, 3161368), (560, 3048462), (630, 2709744), (672, 2540385), (720, 2371026), (756, 2258120), (840, 2032308), (864, 1975855), (945, 1806496), (1008, 1693590), (1080, 1580684), (1120, 1524231), (1260, 1354872), (1440, 1185513), (1512, 1129060), (1680, 1016154), (1890, 903248), (2016, 846795), (2160, 790342), (2520, 677436), (3024, 564530), (3360, 508077), (3780, 451624), (4320, 395171), (5040, 338718), (6048, 282265), (7560, 225812), (10080, 169359), (15120, 112906), (30240, 56453)]