66223080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2389}}^1$

素因数の和:2424

約数の個数: 192

約数和(自身を含む): 268444800

約数和(自身を除く): 202221720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2389, 2520, 2772, 3080, 3465, 3960, 4620, 4778, 5544, 6930, 7167, 9240, 9556, 11945, 13860, 14334, 16723, 19112, 21501, 23890, 26279, 27720, 28668, 33446, 35835, 43002, 47780, 50169, 52558, 57336, 66892, 71670, 78837, 83615, 86004, 95560, 100338, 105116, 107505, 131395, 133784, 143340, 150507, 157674, 167230, 172008, 183953, 200676, 210232, 215010, 236511, 250845, 262790, 286680, 301014, 315348, 334460, 367906, 394185, 401352, 430020, 473022, 501690, 525580, 551859, 602028, 630696, 668920, 735812, 752535, 788370, 860040, 919765, 946044, 1003380, 1051160, 1103718, 1182555, 1204056, 1471624, 1505070, 1576740, 1655577, 1839530, 1892088, 2006760, 2207436, 2365110, 2759295, 3010140, 3153480, 3311154, 3679060, 4414872, 4730220, 5518590, 6020280, 6622308, 7358120, 8277885, 9460440, 11037180, 13244616, 16555770, 22074360, 33111540, 66223080]

約数ペア:

[(1, 66223080), (2, 33111540), (3, 22074360), (4, 16555770), (5, 13244616), (6, 11037180), (7, 9460440), (8, 8277885), (9, 7358120), (10, 6622308), (11, 6020280), (12, 5518590), (14, 4730220), (15, 4414872), (18, 3679060), (20, 3311154), (21, 3153480), (22, 3010140), (24, 2759295), (28, 2365110), (30, 2207436), (33, 2006760), (35, 1892088), (36, 1839530), (40, 1655577), (42, 1576740), (44, 1505070), (45, 1471624), (55, 1204056), (56, 1182555), (60, 1103718), (63, 1051160), (66, 1003380), (70, 946044), (72, 919765), (77, 860040), (84, 788370), (88, 752535), (90, 735812), (99, 668920), (105, 630696), (110, 602028), (120, 551859), (126, 525580), (132, 501690), (140, 473022), (154, 430020), (165, 401352), (168, 394185), (180, 367906), (198, 334460), (210, 315348), (220, 301014), (231, 286680), (252, 262790), (264, 250845), (280, 236511), (308, 215010), (315, 210232), (330, 200676), (360, 183953), (385, 172008), (396, 167230), (420, 157674), (440, 150507), (462, 143340), (495, 133784), (504, 131395), (616, 107505), (630, 105116), (660, 100338), (693, 95560), (770, 86004), (792, 83615), (840, 78837), (924, 71670), (990, 66892), (1155, 57336), (1260, 52558), (1320, 50169), (1386, 47780), (1540, 43002), (1848, 35835), (1980, 33446), (2310, 28668), (2389, 27720), (2520, 26279), (2772, 23890), (3080, 21501), (3465, 19112), (3960, 16723), (4620, 14334), (4778, 13860), (5544, 11945), (6930, 9556), (7167, 9240)]