56910560

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 192

約数和(自身を含む): 168739200

約数和(自身を除く): 111828640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 61, 68, 70, 80, 85, 98, 112, 119, 122, 136, 140, 160, 170, 196, 224, 238, 244, 245, 272, 280, 305, 340, 343, 392, 427, 476, 488, 490, 544, 560, 595, 610, 680, 686, 784, 833, 854, 952, 976, 980, 1037, 1120, 1190, 1220, 1360, 1372, 1568, 1666, 1708, 1715, 1904, 1952, 1960, 2074, 2135, 2380, 2440, 2720, 2744, 2989, 3332, 3416, 3430, 3808, 3920, 4148, 4165, 4270, 4760, 4880, 5185, 5488, 5831, 5978, 6664, 6832, 6860, 7259, 7840, 8296, 8330, 8540, 9520, 9760, 10370, 10976, 11662, 11956, 13328, 13664, 13720, 14518, 14945, 16592, 16660, 17080, 19040, 20740, 20923, 23324, 23912, 26656, 27440, 29036, 29155, 29890, 33184, 33320, 34160, 36295, 41480, 41846, 46648, 47824, 50813, 54880, 58072, 58310, 59780, 66640, 68320, 72590, 82960, 83692, 93296, 95648, 101626, 104615, 116144, 116620, 119560, 133280, 145180, 165920, 167384, 186592, 203252, 209230, 232288, 233240, 239120, 254065, 290360, 334768, 355691, 406504, 418460, 466480, 478240, 508130, 580720, 669536, 711382, 813008, 836920, 932960, 1016260, 1161440, 1422764, 1626016, 1673840, 1778455, 2032520, 2845528, 3347680, 3556910, 4065040, 5691056, 7113820, 8130080, 11382112, 14227640, 28455280, 56910560]

約数ペア:

[(1, 56910560), (2, 28455280), (4, 14227640), (5, 11382112), (7, 8130080), (8, 7113820), (10, 5691056), (14, 4065040), (16, 3556910), (17, 3347680), (20, 2845528), (28, 2032520), (32, 1778455), (34, 1673840), (35, 1626016), (40, 1422764), (49, 1161440), (56, 1016260), (61, 932960), (68, 836920), (70, 813008), (80, 711382), (85, 669536), (98, 580720), (112, 508130), (119, 478240), (122, 466480), (136, 418460), (140, 406504), (160, 355691), (170, 334768), (196, 290360), (224, 254065), (238, 239120), (244, 233240), (245, 232288), (272, 209230), (280, 203252), (305, 186592), (340, 167384), (343, 165920), (392, 145180), (427, 133280), (476, 119560), (488, 116620), (490, 116144), (544, 104615), (560, 101626), (595, 95648), (610, 93296), (680, 83692), (686, 82960), (784, 72590), (833, 68320), (854, 66640), (952, 59780), (976, 58310), (980, 58072), (1037, 54880), (1120, 50813), (1190, 47824), (1220, 46648), (1360, 41846), (1372, 41480), (1568, 36295), (1666, 34160), (1708, 33320), (1715, 33184), (1904, 29890), (1952, 29155), (1960, 29036), (2074, 27440), (2135, 26656), (2380, 23912), (2440, 23324), (2720, 20923), (2744, 20740), (2989, 19040), (3332, 17080), (3416, 16660), (3430, 16592), (3808, 14945), (3920, 14518), (4148, 13720), (4165, 13664), (4270, 13328), (4760, 11956), (4880, 11662), (5185, 10976), (5488, 10370), (5831, 9760), (5978, 9520), (6664, 8540), (6832, 8330), (6860, 8296), (7259, 7840)]