2586905640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12809}}^1$

素因数の和:12857

約数の個数: 256

約数和(自身を含む): 9961056000

約数和(自身を除く): 7374150360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 561, 594, 612, 660, 680, 748, 765, 792, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1485, 1496, 1530, 1683, 1836, 1870, 1980, 2040, 2244, 2295, 2376, 2805, 2970, 3060, 3366, 3672, 3740, 3960, 4488, 4590, 5049, 5610, 5940, 6120, 6732, 7480, 8415, 9180, 10098, 11220, 11880, 12809, 13464, 16830, 18360, 20196, 22440, 25245, 25618, 33660, 38427, 40392, 50490, 51236, 64045, 67320, 76854, 100980, 102472, 115281, 128090, 140899, 153708, 192135, 201960, 217753, 230562, 256180, 281798, 307416, 345843, 384270, 422697, 435506, 461124, 512360, 563596, 576405, 653259, 691686, 704495, 768540, 845394, 871012, 922248, 1088765, 1127192, 1152810, 1268091, 1306518, 1383372, 1408990, 1537080, 1690788, 1729215, 1742024, 1959777, 2113485, 2177530, 2305620, 2395283, 2536182, 2613036, 2766744, 2817980, 3266295, 3381576, 3458430, 3804273, 3919554, 4226970, 4355060, 4611240, 4790566, 5072364, 5226072, 5635960, 5879331, 6340455, 6532590, 6916860, 7185849, 7608546, 7839108, 8453940, 8710120, 9581132, 9798885, 10144728, 11758662, 11976415, 12680910, 13065180, 13833720, 14371698, 15217092, 15678216, 16907880, 19021365, 19162264, 19597770, 21557547, 23517324, 23952830, 25361820, 26130360, 28743396, 29396655, 30434184, 35929245, 38042730, 39195540, 43115094, 47034648, 47905660, 50723640, 57486792, 58793310, 64672641, 71858490, 76085460, 78391080, 86230188, 95811320, 107787735, 117586620, 129345282, 143716980, 152170920, 172460376, 215575470, 235173240, 258690564, 287433960, 323363205, 431150940, 517381128, 646726410, 862301880, 1293452820, 2586905640]

約数ペア:

[(1, 2586905640), (2, 1293452820), (3, 862301880), (4, 646726410), (5, 517381128), (6, 431150940), (8, 323363205), (9, 287433960), (10, 258690564), (11, 235173240), (12, 215575470), (15, 172460376), (17, 152170920), (18, 143716980), (20, 129345282), (22, 117586620), (24, 107787735), (27, 95811320), (30, 86230188), (33, 78391080), (34, 76085460), (36, 71858490), (40, 64672641), (44, 58793310), (45, 57486792), (51, 50723640), (54, 47905660), (55, 47034648), (60, 43115094), (66, 39195540), (68, 38042730), (72, 35929245), (85, 30434184), (88, 29396655), (90, 28743396), (99, 26130360), (102, 25361820), (108, 23952830), (110, 23517324), (120, 21557547), (132, 19597770), (135, 19162264), (136, 19021365), (153, 16907880), (165, 15678216), (170, 15217092), (180, 14371698), (187, 13833720), (198, 13065180), (204, 12680910), (216, 11976415), (220, 11758662), (255, 10144728), (264, 9798885), (270, 9581132), (297, 8710120), (306, 8453940), (330, 7839108), (340, 7608546), (360, 7185849), (374, 6916860), (396, 6532590), (408, 6340455), (440, 5879331), (459, 5635960), (495, 5226072), (510, 5072364), (540, 4790566), (561, 4611240), (594, 4355060), (612, 4226970), (660, 3919554), (680, 3804273), (748, 3458430), (765, 3381576), (792, 3266295), (918, 2817980), (935, 2766744), (990, 2613036), (1020, 2536182), (1080, 2395283), (1122, 2305620), (1188, 2177530), (1224, 2113485), (1320, 1959777), (1485, 1742024), (1496, 1729215), (1530, 1690788), (1683, 1537080), (1836, 1408990), (1870, 1383372), (1980, 1306518), (2040, 1268091), (2244, 1152810), (2295, 1127192), (2376, 1088765), (2805, 922248), (2970, 871012), (3060, 845394), (3366, 768540), (3672, 704495), (3740, 691686), (3960, 653259), (4488, 576405), (4590, 563596), (5049, 512360), (5610, 461124), (5940, 435506), (6120, 422697), (6732, 384270), (7480, 345843), (8415, 307416), (9180, 281798), (10098, 256180), (11220, 230562), (11880, 217753), (12809, 201960), (13464, 192135), (16830, 153708), (18360, 140899), (20196, 128090), (22440, 115281), (25245, 102472), (25618, 100980), (33660, 76854), (38427, 67320), (40392, 64045), (50490, 51236)]