251085120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 448

約数和(自身を含む): 983162880

約数和(自身を除く): 732077760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 59, 60, 62, 64, 65, 66, 78, 80, 88, 93, 96, 104, 110, 118, 120, 124, 130, 132, 143, 155, 156, 160, 165, 176, 177, 186, 192, 195, 208, 220, 236, 240, 248, 260, 264, 286, 295, 310, 312, 320, 330, 341, 352, 354, 372, 390, 403, 416, 429, 440, 465, 472, 480, 496, 520, 528, 572, 590, 620, 624, 649, 660, 682, 704, 708, 715, 744, 767, 780, 806, 832, 858, 880, 885, 930, 944, 960, 992, 1023, 1040, 1056, 1144, 1180, 1209, 1240, 1248, 1298, 1320, 1364, 1416, 1430, 1488, 1534, 1560, 1612, 1705, 1716, 1760, 1770, 1829, 1860, 1888, 1947, 1984, 2015, 2046, 2080, 2112, 2145, 2288, 2301, 2360, 2418, 2480, 2496, 2596, 2640, 2728, 2832, 2860, 2976, 3068, 3120, 3224, 3245, 3410, 3432, 3520, 3540, 3658, 3720, 3776, 3835, 3894, 4030, 4092, 4160, 4290, 4433, 4576, 4602, 4720, 4836, 4960, 5115, 5192, 5280, 5456, 5487, 5664, 5720, 5952, 6045, 6136, 6240, 6448, 6490, 6820, 6864, 7080, 7316, 7440, 7670, 7788, 8060, 8184, 8437, 8580, 8866, 9145, 9152, 9204, 9440, 9672, 9735, 9920, 10230, 10384, 10560, 10912, 10974, 11328, 11440, 11505, 12090, 12272, 12480, 12896, 12980, 13299, 13640, 13728, 14160, 14632, 14880, 15340, 15576, 16120, 16368, 16874, 17160, 17732, 18290, 18408, 18880, 19344, 19470, 20119, 20460, 20768, 21824, 21948, 22165, 22880, 23010, 23777, 24180, 24544, 25311, 25792, 25960, 26598, 27280, 27435, 27456, 28320, 29264, 29760, 30680, 31152, 32240, 32736, 33748, 34320, 35464, 36580, 36816, 38688, 38940, 40238, 40920, 41536, 42185, 43896, 44330, 45760, 46020, 47554, 48360, 49088, 50622, 51920, 53196, 54560, 54870, 56640, 58528, 60357, 61360, 62304, 64480, 65472, 66495, 67496, 68640, 70928, 71331, 73160, 73632, 77376, 77880, 80476, 81840, 84370, 87792, 88660, 92040, 95108, 96720, 100595, 101244, 103840, 106392, 109120, 109740, 117056, 118885, 120714, 122720, 124608, 126555, 128960, 132990, 134992, 137280, 141856, 142662, 146320, 147264, 155760, 160952, 163680, 168740, 175584, 177320, 184080, 190216, 193440, 201190, 202488, 207680, 212784, 219480, 237770, 241428, 245440, 253110, 261547, 265980, 269984, 283712, 285324, 292640, 301785, 311520, 321904, 327360, 337480, 351168, 354640, 356655, 368160, 380432, 386880, 402380, 404976, 425568, 438960, 475540, 482856, 506220, 523094, 531960, 539968, 570648, 585280, 603570, 623040, 643808, 674960, 709280, 713310, 736320, 760864, 784641, 804760, 809952, 851136, 877920, 951080, 965712, 1012440, 1046188, 1063920, 1141296, 1207140, 1287616, 1307735, 1349920, 1418560, 1426620, 1521728, 1569282, 1609520, 1619904, 1755840, 1902160, 1931424, 2024880, 2092376, 2127840, 2282592, 2414280, 2615470, 2699840, 2853240, 3138564, 3219040, 3804320, 3862848, 3923205, 4049760, 4184752, 4255680, 4565184, 4828560, 5230940, 5706480, 6277128, 6438080, 7608640, 7846410, 8099520, 8369504, 9657120, 10461880, 11412960, 12554256, 15692820, 16739008, 19314240, 20923760, 22825920, 25108512, 31385640, 41847520, 50217024, 62771280, 83695040, 125542560, 251085120]

約数ペア:

[(1, 251085120), (2, 125542560), (3, 83695040), (4, 62771280), (5, 50217024), (6, 41847520), (8, 31385640), (10, 25108512), (11, 22825920), (12, 20923760), (13, 19314240), (15, 16739008), (16, 15692820), (20, 12554256), (22, 11412960), (24, 10461880), (26, 9657120), (30, 8369504), (31, 8099520), (32, 7846410), (33, 7608640), (39, 6438080), (40, 6277128), (44, 5706480), (48, 5230940), (52, 4828560), (55, 4565184), (59, 4255680), (60, 4184752), (62, 4049760), (64, 3923205), (65, 3862848), (66, 3804320), (78, 3219040), (80, 3138564), (88, 2853240), (93, 2699840), (96, 2615470), (104, 2414280), (110, 2282592), (118, 2127840), (120, 2092376), (124, 2024880), (130, 1931424), (132, 1902160), (143, 1755840), (155, 1619904), (156, 1609520), (160, 1569282), (165, 1521728), (176, 1426620), (177, 1418560), (186, 1349920), (192, 1307735), (195, 1287616), (208, 1207140), (220, 1141296), (236, 1063920), (240, 1046188), (248, 1012440), (260, 965712), (264, 951080), (286, 877920), (295, 851136), (310, 809952), (312, 804760), (320, 784641), (330, 760864), (341, 736320), (352, 713310), (354, 709280), (372, 674960), (390, 643808), (403, 623040), (416, 603570), (429, 585280), (440, 570648), (465, 539968), (472, 531960), (480, 523094), (496, 506220), (520, 482856), (528, 475540), (572, 438960), (590, 425568), (620, 404976), (624, 402380), (649, 386880), (660, 380432), (682, 368160), (704, 356655), (708, 354640), (715, 351168), (744, 337480), (767, 327360), (780, 321904), (806, 311520), (832, 301785), (858, 292640), (880, 285324), (885, 283712), (930, 269984), (944, 265980), (960, 261547), (992, 253110), (1023, 245440), (1040, 241428), (1056, 237770), (1144, 219480), (1180, 212784), (1209, 207680), (1240, 202488), (1248, 201190), (1298, 193440), (1320, 190216), (1364, 184080), (1416, 177320), (1430, 175584), (1488, 168740), (1534, 163680), (1560, 160952), (1612, 155760), (1705, 147264), (1716, 146320), (1760, 142662), (1770, 141856), (1829, 137280), (1860, 134992), (1888, 132990), (1947, 128960), (1984, 126555), (2015, 124608), (2046, 122720), (2080, 120714), (2112, 118885), (2145, 117056), (2288, 109740), (2301, 109120), (2360, 106392), (2418, 103840), (2480, 101244), (2496, 100595), (2596, 96720), (2640, 95108), (2728, 92040), (2832, 88660), (2860, 87792), (2976, 84370), (3068, 81840), (3120, 80476), (3224, 77880), (3245, 77376), (3410, 73632), (3432, 73160), (3520, 71331), (3540, 70928), (3658, 68640), (3720, 67496), (3776, 66495), (3835, 65472), (3894, 64480), (4030, 62304), (4092, 61360), (4160, 60357), (4290, 58528), (4433, 56640), (4576, 54870), (4602, 54560), (4720, 53196), (4836, 51920), (4960, 50622), (5115, 49088), (5192, 48360), (5280, 47554), (5456, 46020), (5487, 45760), (5664, 44330), (5720, 43896), (5952, 42185), (6045, 41536), (6136, 40920), (6240, 40238), (6448, 38940), (6490, 38688), (6820, 36816), (6864, 36580), (7080, 35464), (7316, 34320), (7440, 33748), (7670, 32736), (7788, 32240), (8060, 31152), (8184, 30680), (8437, 29760), (8580, 29264), (8866, 28320), (9145, 27456), (9152, 27435), (9204, 27280), (9440, 26598), (9672, 25960), (9735, 25792), (9920, 25311), (10230, 24544), (10384, 24180), (10560, 23777), (10912, 23010), (10974, 22880), (11328, 22165), (11440, 21948), (11505, 21824), (12090, 20768), (12272, 20460), (12480, 20119), (12896, 19470), (12980, 19344), (13299, 18880), (13640, 18408), (13728, 18290), (14160, 17732), (14632, 17160), (14880, 16874), (15340, 16368), (15576, 16120)]