2618047080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2887}}^1$

素因数の和:3144

約数の個数: 192

約数和(自身を含む): 9325929600

約数和(自身を除く): 6707882520

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, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 229, 264, 330, 360, 396, 440, 458, 495, 660, 687, 792, 916, 990, 1145, 1320, 1374, 1832, 1980, 2061, 2290, 2519, 2748, 2887, 3435, 3960, 4122, 4580, 5038, 5496, 5774, 6870, 7557, 8244, 8661, 9160, 10076, 10305, 11548, 12595, 13740, 14435, 15114, 16488, 17322, 20152, 20610, 22671, 23096, 25190, 25983, 27480, 28870, 30228, 31757, 34644, 37785, 41220, 43305, 45342, 50380, 51966, 57740, 60456, 63514, 69288, 75570, 82440, 86610, 90684, 95271, 100760, 103932, 113355, 115480, 127028, 129915, 151140, 158785, 173220, 181368, 190542, 207864, 226710, 254056, 259830, 285813, 302280, 317570, 346440, 381084, 453420, 476355, 519660, 571626, 635140, 661123, 762168, 906840, 952710, 1039320, 1143252, 1270280, 1322246, 1429065, 1905420, 1983369, 2286504, 2644492, 2858130, 3305615, 3810840, 3966738, 5288984, 5716260, 5950107, 6611230, 7272353, 7933476, 9916845, 11432520, 11900214, 13222460, 14544706, 15866952, 19833690, 21817059, 23800428, 26444920, 29089412, 29750535, 36361765, 39667380, 43634118, 47600856, 58178824, 59501070, 65451177, 72723530, 79334760, 87268236, 109085295, 119002140, 130902354, 145447060, 174536472, 218170590, 238004280, 261804708, 290894120, 327255885, 436341180, 523609416, 654511770, 872682360, 1309023540, 2618047080]

約数ペア:

[(1, 2618047080), (2, 1309023540), (3, 872682360), (4, 654511770), (5, 523609416), (6, 436341180), (8, 327255885), (9, 290894120), (10, 261804708), (11, 238004280), (12, 218170590), (15, 174536472), (18, 145447060), (20, 130902354), (22, 119002140), (24, 109085295), (30, 87268236), (33, 79334760), (36, 72723530), (40, 65451177), (44, 59501070), (45, 58178824), (55, 47600856), (60, 43634118), (66, 39667380), (72, 36361765), (88, 29750535), (90, 29089412), (99, 26444920), (110, 23800428), (120, 21817059), (132, 19833690), (165, 15866952), (180, 14544706), (198, 13222460), (220, 11900214), (229, 11432520), (264, 9916845), (330, 7933476), (360, 7272353), (396, 6611230), (440, 5950107), (458, 5716260), (495, 5288984), (660, 3966738), (687, 3810840), (792, 3305615), (916, 2858130), (990, 2644492), (1145, 2286504), (1320, 1983369), (1374, 1905420), (1832, 1429065), (1980, 1322246), (2061, 1270280), (2290, 1143252), (2519, 1039320), (2748, 952710), (2887, 906840), (3435, 762168), (3960, 661123), (4122, 635140), (4580, 571626), (5038, 519660), (5496, 476355), (5774, 453420), (6870, 381084), (7557, 346440), (8244, 317570), (8661, 302280), (9160, 285813), (10076, 259830), (10305, 254056), (11548, 226710), (12595, 207864), (13740, 190542), (14435, 181368), (15114, 173220), (16488, 158785), (17322, 151140), (20152, 129915), (20610, 127028), (22671, 115480), (23096, 113355), (25190, 103932), (25983, 100760), (27480, 95271), (28870, 90684), (30228, 86610), (31757, 82440), (34644, 75570), (37785, 69288), (41220, 63514), (43305, 60456), (45342, 57740), (50380, 51966)]