769346640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5839}}^1$

素因数の和:5922

約数の個数: 160

約数和(自身を含む): 2693875200

約数和(自身を除く): 1924528560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1464, 1647, 1830, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4392, 4880, 5490, 5839, 6588, 7320, 8235, 8784, 10980, 11678, 13176, 14640, 16470, 17517, 21960, 23356, 26352, 29195, 32940, 35034, 43920, 46712, 52551, 58390, 65880, 70068, 87585, 93424, 105102, 116780, 131760, 140136, 157653, 175170, 210204, 233560, 262755, 280272, 315306, 350340, 356179, 420408, 467120, 525510, 630612, 700680, 712358, 788265, 840816, 1051020, 1068537, 1261224, 1401360, 1424716, 1576530, 1780895, 2102040, 2137074, 2522448, 2849432, 3153060, 3205611, 3561790, 4204080, 4274148, 5342685, 5698864, 6306120, 6411222, 7123580, 8548296, 9616833, 10685370, 12612240, 12822444, 14247160, 16028055, 17096592, 19233666, 21370740, 25644888, 28494320, 32056110, 38467332, 42741480, 48084165, 51289776, 64112220, 76934664, 85482960, 96168330, 128224440, 153869328, 192336660, 256448880, 384673320, 769346640]

約数ペア:

[(1, 769346640), (2, 384673320), (3, 256448880), (4, 192336660), (5, 153869328), (6, 128224440), (8, 96168330), (9, 85482960), (10, 76934664), (12, 64112220), (15, 51289776), (16, 48084165), (18, 42741480), (20, 38467332), (24, 32056110), (27, 28494320), (30, 25644888), (36, 21370740), (40, 19233666), (45, 17096592), (48, 16028055), (54, 14247160), (60, 12822444), (61, 12612240), (72, 10685370), (80, 9616833), (90, 8548296), (108, 7123580), (120, 6411222), (122, 6306120), (135, 5698864), (144, 5342685), (180, 4274148), (183, 4204080), (216, 3561790), (240, 3205611), (244, 3153060), (270, 2849432), (305, 2522448), (360, 2137074), (366, 2102040), (432, 1780895), (488, 1576530), (540, 1424716), (549, 1401360), (610, 1261224), (720, 1068537), (732, 1051020), (915, 840816), (976, 788265), (1080, 712358), (1098, 700680), (1220, 630612), (1464, 525510), (1647, 467120), (1830, 420408), (2160, 356179), (2196, 350340), (2440, 315306), (2745, 280272), (2928, 262755), (3294, 233560), (3660, 210204), (4392, 175170), (4880, 157653), (5490, 140136), (5839, 131760), (6588, 116780), (7320, 105102), (8235, 93424), (8784, 87585), (10980, 70068), (11678, 65880), (13176, 58390), (14640, 52551), (16470, 46712), (17517, 43920), (21960, 35034), (23356, 32940), (26352, 29195)]