4150656720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^8$

素因数の和:75

約数の個数: 270

約数和(自身を含む): 16262503218

約数和(自身を除く): 12111846498

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, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 343, 360, 392, 420, 441, 490, 504, 560, 588, 630, 686, 720, 735, 784, 840, 882, 980, 1008, 1029, 1176, 1260, 1372, 1470, 1680, 1715, 1764, 1960, 2058, 2205, 2352, 2401, 2520, 2744, 2940, 3087, 3430, 3528, 3920, 4116, 4410, 4802, 5040, 5145, 5488, 5880, 6174, 6860, 7056, 7203, 8232, 8820, 9604, 10290, 11760, 12005, 12348, 13720, 14406, 15435, 16464, 16807, 17640, 19208, 20580, 21609, 24010, 24696, 27440, 28812, 30870, 33614, 35280, 36015, 38416, 41160, 43218, 48020, 49392, 50421, 57624, 61740, 67228, 72030, 82320, 84035, 86436, 96040, 100842, 108045, 115248, 117649, 123480, 134456, 144060, 151263, 168070, 172872, 192080, 201684, 216090, 235298, 246960, 252105, 268912, 288120, 302526, 336140, 345744, 352947, 403368, 432180, 470596, 504210, 576240, 588245, 605052, 672280, 705894, 756315, 806736, 823543, 864360, 941192, 1008420, 1058841, 1176490, 1210104, 1344560, 1411788, 1512630, 1647086, 1728720, 1764735, 1882384, 2016840, 2117682, 2352980, 2420208, 2470629, 2823576, 3025260, 3294172, 3529470, 4033680, 4117715, 4235364, 4705960, 4941258, 5294205, 5647152, 5764801, 6050520, 6588344, 7058940, 7411887, 8235430, 8470728, 9411920, 9882516, 10588410, 11529602, 12101040, 12353145, 13176688, 14117880, 14823774, 16470860, 16941456, 17294403, 19765032, 21176820, 23059204, 24706290, 28235760, 28824005, 29647548, 32941720, 34588806, 37059435, 39530064, 42353640, 46118408, 49412580, 51883209, 57648010, 59295096, 65883440, 69177612, 74118870, 84707280, 86472015, 92236816, 98825160, 103766418, 115296020, 118590192, 138355224, 148237740, 172944030, 197650320, 207532836, 230592040, 259416045, 276710448, 296475480, 345888060, 415065672, 461184080, 518832090, 592950960, 691776120, 830131344, 1037664180, 1383552240, 2075328360, 4150656720]

約数ペア:

[(1, 4150656720), (2, 2075328360), (3, 1383552240), (4, 1037664180), (5, 830131344), (6, 691776120), (7, 592950960), (8, 518832090), (9, 461184080), (10, 415065672), (12, 345888060), (14, 296475480), (15, 276710448), (16, 259416045), (18, 230592040), (20, 207532836), (21, 197650320), (24, 172944030), (28, 148237740), (30, 138355224), (35, 118590192), (36, 115296020), (40, 103766418), (42, 98825160), (45, 92236816), (48, 86472015), (49, 84707280), (56, 74118870), (60, 69177612), (63, 65883440), (70, 59295096), (72, 57648010), (80, 51883209), (84, 49412580), (90, 46118408), (98, 42353640), (105, 39530064), (112, 37059435), (120, 34588806), (126, 32941720), (140, 29647548), (144, 28824005), (147, 28235760), (168, 24706290), (180, 23059204), (196, 21176820), (210, 19765032), (240, 17294403), (245, 16941456), (252, 16470860), (280, 14823774), (294, 14117880), (315, 13176688), (336, 12353145), (343, 12101040), (360, 11529602), (392, 10588410), (420, 9882516), (441, 9411920), (490, 8470728), (504, 8235430), (560, 7411887), (588, 7058940), (630, 6588344), (686, 6050520), (720, 5764801), (735, 5647152), (784, 5294205), (840, 4941258), (882, 4705960), (980, 4235364), (1008, 4117715), (1029, 4033680), (1176, 3529470), (1260, 3294172), (1372, 3025260), (1470, 2823576), (1680, 2470629), (1715, 2420208), (1764, 2352980), (1960, 2117682), (2058, 2016840), (2205, 1882384), (2352, 1764735), (2401, 1728720), (2520, 1647086), (2744, 1512630), (2940, 1411788), (3087, 1344560), (3430, 1210104), (3528, 1176490), (3920, 1058841), (4116, 1008420), (4410, 941192), (4802, 864360), (5040, 823543), (5145, 806736), (5488, 756315), (5880, 705894), (6174, 672280), (6860, 605052), (7056, 588245), (7203, 576240), (8232, 504210), (8820, 470596), (9604, 432180), (10290, 403368), (11760, 352947), (12005, 345744), (12348, 336140), (13720, 302526), (14406, 288120), (15435, 268912), (16464, 252105), (16807, 246960), (17640, 235298), (19208, 216090), (20580, 201684), (21609, 192080), (24010, 172872), (24696, 168070), (27440, 151263), (28812, 144060), (30870, 134456), (33614, 123480), (35280, 117649), (36015, 115248), (38416, 108045), (41160, 100842), (43218, 96040), (48020, 86436), (49392, 84035), (50421, 82320), (57624, 72030), (61740, 67228)]