65611955520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{27749}}^1$

素因数の和:28593

約数の個数: 168

約数和(自身を含む): 225960813000

約数和(自身を除く): 160348857480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 821, 960, 1440, 1642, 2463, 2880, 3284, 4105, 4926, 6568, 7389, 8210, 9852, 12315, 13136, 14778, 16420, 19704, 24630, 26272, 27749, 29556, 32840, 36945, 39408, 49260, 52544, 55498, 59112, 65680, 73890, 78816, 83247, 98520, 110996, 118224, 131360, 138745, 147780, 157632, 166494, 197040, 221992, 236448, 249741, 262720, 277490, 295560, 332988, 394080, 416235, 443984, 472896, 499482, 554980, 591120, 665976, 788160, 832470, 887968, 998964, 1109960, 1182240, 1248705, 1331952, 1664940, 1775936, 1997928, 2219920, 2364480, 2497410, 2663904, 3329880, 3995856, 4439840, 4994820, 5327808, 6659760, 7991712, 8879680, 9989640, 13319520, 15983424, 19979280, 22781929, 26639040, 39958560, 45563858, 68345787, 79917120, 91127716, 113909645, 136691574, 182255432, 205037361, 227819290, 273383148, 341728935, 364510864, 410074722, 455638580, 546766296, 683457870, 729021728, 820149444, 911277160, 1025186805, 1093532592, 1366915740, 1458043456, 1640298888, 1822554320, 2050373610, 2187065184, 2733831480, 3280597776, 3645108640, 4100747220, 4374130368, 5467662960, 6561195552, 7290217280, 8201494440, 10935325920, 13122391104, 16402988880, 21870651840, 32805977760, 65611955520]

約数ペア:

[(1, 65611955520), (2, 32805977760), (3, 21870651840), (4, 16402988880), (5, 13122391104), (6, 10935325920), (8, 8201494440), (9, 7290217280), (10, 6561195552), (12, 5467662960), (15, 4374130368), (16, 4100747220), (18, 3645108640), (20, 3280597776), (24, 2733831480), (30, 2187065184), (32, 2050373610), (36, 1822554320), (40, 1640298888), (45, 1458043456), (48, 1366915740), (60, 1093532592), (64, 1025186805), (72, 911277160), (80, 820149444), (90, 729021728), (96, 683457870), (120, 546766296), (144, 455638580), (160, 410074722), (180, 364510864), (192, 341728935), (240, 273383148), (288, 227819290), (320, 205037361), (360, 182255432), (480, 136691574), (576, 113909645), (720, 91127716), (821, 79917120), (960, 68345787), (1440, 45563858), (1642, 39958560), (2463, 26639040), (2880, 22781929), (3284, 19979280), (4105, 15983424), (4926, 13319520), (6568, 9989640), (7389, 8879680), (8210, 7991712), (9852, 6659760), (12315, 5327808), (13136, 4994820), (14778, 4439840), (16420, 3995856), (19704, 3329880), (24630, 2663904), (26272, 2497410), (27749, 2364480), (29556, 2219920), (32840, 1997928), (36945, 1775936), (39408, 1664940), (49260, 1331952), (52544, 1248705), (55498, 1182240), (59112, 1109960), (65680, 998964), (73890, 887968), (78816, 832470), (83247, 788160), (98520, 665976), (110996, 591120), (118224, 554980), (131360, 499482), (138745, 472896), (147780, 443984), (157632, 416235), (166494, 394080), (197040, 332988), (221992, 295560), (236448, 277490), (249741, 262720)]