1796640120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5743}}^1$

素因数の和:5850

約数の個数: 192

約数和(自身を含む): 6451660800

約数和(自身を除く): 4655020680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 79, 88, 90, 99, 110, 120, 132, 158, 165, 180, 198, 220, 237, 264, 316, 330, 360, 395, 396, 440, 474, 495, 632, 660, 711, 790, 792, 869, 948, 990, 1185, 1320, 1422, 1580, 1738, 1896, 1980, 2370, 2607, 2844, 3160, 3476, 3555, 3960, 4345, 4740, 5214, 5688, 5743, 6952, 7110, 7821, 8690, 9480, 10428, 11486, 13035, 14220, 15642, 17229, 17380, 20856, 22972, 26070, 28440, 28715, 31284, 34458, 34760, 39105, 45944, 51687, 52140, 57430, 62568, 63173, 68916, 78210, 86145, 103374, 104280, 114860, 126346, 137832, 156420, 172290, 189519, 206748, 229720, 252692, 258435, 312840, 315865, 344580, 379038, 413496, 453697, 505384, 516870, 568557, 631730, 689160, 758076, 907394, 947595, 1033740, 1137114, 1263460, 1361091, 1516152, 1814788, 1895190, 2067480, 2268485, 2274228, 2526920, 2722182, 2842785, 3629576, 3790380, 4083273, 4536970, 4548456, 4990667, 5444364, 5685570, 6805455, 7580760, 8166546, 9073940, 9981334, 10888728, 11371140, 13610910, 14972001, 16333092, 18147880, 19962668, 20416365, 22742280, 24953335, 27221820, 29944002, 32666184, 39925336, 40832730, 44916003, 49906670, 54443640, 59888004, 74860005, 81665460, 89832006, 99813340, 119776008, 149720010, 163330920, 179664012, 199626680, 224580015, 299440020, 359328024, 449160030, 598880040, 898320060, 1796640120]

約数ペア:

[(1, 1796640120), (2, 898320060), (3, 598880040), (4, 449160030), (5, 359328024), (6, 299440020), (8, 224580015), (9, 199626680), (10, 179664012), (11, 163330920), (12, 149720010), (15, 119776008), (18, 99813340), (20, 89832006), (22, 81665460), (24, 74860005), (30, 59888004), (33, 54443640), (36, 49906670), (40, 44916003), (44, 40832730), (45, 39925336), (55, 32666184), (60, 29944002), (66, 27221820), (72, 24953335), (79, 22742280), (88, 20416365), (90, 19962668), (99, 18147880), (110, 16333092), (120, 14972001), (132, 13610910), (158, 11371140), (165, 10888728), (180, 9981334), (198, 9073940), (220, 8166546), (237, 7580760), (264, 6805455), (316, 5685570), (330, 5444364), (360, 4990667), (395, 4548456), (396, 4536970), (440, 4083273), (474, 3790380), (495, 3629576), (632, 2842785), (660, 2722182), (711, 2526920), (790, 2274228), (792, 2268485), (869, 2067480), (948, 1895190), (990, 1814788), (1185, 1516152), (1320, 1361091), (1422, 1263460), (1580, 1137114), (1738, 1033740), (1896, 947595), (1980, 907394), (2370, 758076), (2607, 689160), (2844, 631730), (3160, 568557), (3476, 516870), (3555, 505384), (3960, 453697), (4345, 413496), (4740, 379038), (5214, 344580), (5688, 315865), (5743, 312840), (6952, 258435), (7110, 252692), (7821, 229720), (8690, 206748), (9480, 189519), (10428, 172290), (11486, 156420), (13035, 137832), (14220, 126346), (15642, 114860), (17229, 104280), (17380, 103374), (20856, 86145), (22972, 78210), (26070, 68916), (28440, 63173), (28715, 62568), (31284, 57430), (34458, 52140), (34760, 51687), (39105, 45944)]