141791760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17903}}^1$

素因数の和:17933

約数の個数: 120

約数和(自身を含む): 519502464

約数和(自身を除く): 377710704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 17903, 35806, 53709, 71612, 89515, 107418, 143224, 161127, 179030, 196933, 214836, 268545, 286448, 322254, 358060, 393866, 429672, 537090, 590799, 644508, 716120, 787732, 805635, 859344, 984665, 1074180, 1181598, 1289016, 1432240, 1575464, 1611270, 1772397, 1969330, 2148360, 2363196, 2578032, 2953995, 3150928, 3222540, 3544794, 3938660, 4296720, 4726392, 5907990, 6445080, 7089588, 7877320, 8861985, 9452784, 11815980, 12890160, 14179176, 15754640, 17723970, 23631960, 28358352, 35447940, 47263920, 70895880, 141791760]

約数ペア:

[(1, 141791760), (2, 70895880), (3, 47263920), (4, 35447940), (5, 28358352), (6, 23631960), (8, 17723970), (9, 15754640), (10, 14179176), (11, 12890160), (12, 11815980), (15, 9452784), (16, 8861985), (18, 7877320), (20, 7089588), (22, 6445080), (24, 5907990), (30, 4726392), (33, 4296720), (36, 3938660), (40, 3544794), (44, 3222540), (45, 3150928), (48, 2953995), (55, 2578032), (60, 2363196), (66, 2148360), (72, 1969330), (80, 1772397), (88, 1611270), (90, 1575464), (99, 1432240), (110, 1289016), (120, 1181598), (132, 1074180), (144, 984665), (165, 859344), (176, 805635), (180, 787732), (198, 716120), (220, 644508), (240, 590799), (264, 537090), (330, 429672), (360, 393866), (396, 358060), (440, 322254), (495, 286448), (528, 268545), (660, 214836), (720, 196933), (792, 179030), (880, 161127), (990, 143224), (1320, 107418), (1584, 89515), (1980, 71612), (2640, 53709), (3960, 35806), (7920, 17903)]