249832440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 384

約数和(自身を含む): 1000097280

約数和(自身を除く): 750264840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 24, 26, 30, 33, 36, 39, 40, 44, 45, 46, 52, 55, 60, 65, 66, 69, 72, 78, 88, 90, 92, 99, 104, 110, 115, 117, 120, 130, 132, 138, 143, 156, 165, 180, 184, 195, 198, 207, 211, 220, 230, 234, 253, 260, 264, 276, 286, 299, 312, 330, 345, 360, 390, 396, 414, 422, 429, 440, 460, 468, 495, 506, 520, 552, 572, 585, 598, 633, 660, 690, 715, 759, 780, 792, 828, 844, 858, 897, 920, 936, 990, 1012, 1035, 1055, 1144, 1170, 1196, 1265, 1266, 1287, 1320, 1380, 1430, 1495, 1518, 1560, 1656, 1688, 1716, 1794, 1899, 1980, 2024, 2070, 2110, 2145, 2277, 2321, 2340, 2392, 2530, 2532, 2574, 2691, 2743, 2760, 2860, 2990, 3036, 3165, 3289, 3432, 3588, 3795, 3798, 3960, 4140, 4220, 4290, 4485, 4554, 4642, 4680, 4853, 5060, 5064, 5148, 5382, 5486, 5720, 5980, 6072, 6330, 6435, 6578, 6963, 7176, 7590, 7596, 8229, 8280, 8440, 8580, 8970, 9108, 9284, 9495, 9706, 9867, 10120, 10296, 10764, 10972, 11385, 11605, 11960, 12660, 12870, 13156, 13455, 13715, 13926, 14559, 15180, 15192, 16445, 16458, 17160, 17940, 18216, 18568, 18990, 19412, 19734, 20889, 21528, 21944, 22770, 23210, 24265, 24687, 25320, 25740, 26312, 26910, 27430, 27852, 29118, 29601, 30173, 30360, 32890, 32916, 34815, 35880, 37980, 38824, 39468, 41145, 41778, 43677, 45540, 46420, 48530, 49335, 49374, 51480, 53383, 53820, 54860, 55704, 58236, 59202, 60346, 63089, 65780, 65832, 69630, 72795, 75960, 78936, 82290, 83556, 87354, 90519, 91080, 92840, 97060, 98670, 98748, 104445, 106766, 107640, 109720, 116472, 118404, 120692, 123435, 126178, 131560, 139260, 145590, 148005, 150865, 160149, 164580, 167112, 174708, 181038, 189267, 194120, 197340, 197496, 208890, 213532, 218385, 236808, 241384, 246870, 252356, 266915, 271557, 278520, 291180, 296010, 301730, 315445, 320298, 329160, 349416, 362076, 378534, 394680, 417780, 427064, 436770, 452595, 480447, 493740, 504712, 533830, 543114, 567801, 582360, 592020, 603460, 630890, 640596, 693979, 724152, 757068, 800745, 835560, 873540, 905190, 946335, 960894, 987480, 1067660, 1086228, 1135602, 1184040, 1206920, 1261780, 1281192, 1357785, 1387958, 1514136, 1601490, 1747080, 1810380, 1892670, 1921788, 2081937, 2135320, 2172456, 2271204, 2402235, 2523560, 2715570, 2775916, 2839005, 3202980, 3469895, 3620760, 3785340, 3843576, 4163874, 4542408, 4804470, 5431140, 5551832, 5678010, 6245811, 6405960, 6939790, 7570680, 8327748, 9608940, 10409685, 10862280, 11356020, 12491622, 13879580, 16655496, 19217880, 20819370, 22712040, 24983244, 27759160, 31229055, 41638740, 49966488, 62458110, 83277480, 124916220, 249832440]

約数ペア:

[(1, 249832440), (2, 124916220), (3, 83277480), (4, 62458110), (5, 49966488), (6, 41638740), (8, 31229055), (9, 27759160), (10, 24983244), (11, 22712040), (12, 20819370), (13, 19217880), (15, 16655496), (18, 13879580), (20, 12491622), (22, 11356020), (23, 10862280), (24, 10409685), (26, 9608940), (30, 8327748), (33, 7570680), (36, 6939790), (39, 6405960), (40, 6245811), (44, 5678010), (45, 5551832), (46, 5431140), (52, 4804470), (55, 4542408), (60, 4163874), (65, 3843576), (66, 3785340), (69, 3620760), (72, 3469895), (78, 3202980), (88, 2839005), (90, 2775916), (92, 2715570), (99, 2523560), (104, 2402235), (110, 2271204), (115, 2172456), (117, 2135320), (120, 2081937), (130, 1921788), (132, 1892670), (138, 1810380), (143, 1747080), (156, 1601490), (165, 1514136), (180, 1387958), (184, 1357785), (195, 1281192), (198, 1261780), (207, 1206920), (211, 1184040), (220, 1135602), (230, 1086228), (234, 1067660), (253, 987480), (260, 960894), (264, 946335), (276, 905190), (286, 873540), (299, 835560), (312, 800745), (330, 757068), (345, 724152), (360, 693979), (390, 640596), (396, 630890), (414, 603460), (422, 592020), (429, 582360), (440, 567801), (460, 543114), (468, 533830), (495, 504712), (506, 493740), (520, 480447), (552, 452595), (572, 436770), (585, 427064), (598, 417780), (633, 394680), (660, 378534), (690, 362076), (715, 349416), (759, 329160), (780, 320298), (792, 315445), (828, 301730), (844, 296010), (858, 291180), (897, 278520), (920, 271557), (936, 266915), (990, 252356), (1012, 246870), (1035, 241384), (1055, 236808), (1144, 218385), (1170, 213532), (1196, 208890), (1265, 197496), (1266, 197340), (1287, 194120), (1320, 189267), (1380, 181038), (1430, 174708), (1495, 167112), (1518, 164580), (1560, 160149), (1656, 150865), (1688, 148005), (1716, 145590), (1794, 139260), (1899, 131560), (1980, 126178), (2024, 123435), (2070, 120692), (2110, 118404), (2145, 116472), (2277, 109720), (2321, 107640), (2340, 106766), (2392, 104445), (2530, 98748), (2532, 98670), (2574, 97060), (2691, 92840), (2743, 91080), (2760, 90519), (2860, 87354), (2990, 83556), (3036, 82290), (3165, 78936), (3289, 75960), (3432, 72795), (3588, 69630), (3795, 65832), (3798, 65780), (3960, 63089), (4140, 60346), (4220, 59202), (4290, 58236), (4485, 55704), (4554, 54860), (4642, 53820), (4680, 53383), (4853, 51480), (5060, 49374), (5064, 49335), (5148, 48530), (5382, 46420), (5486, 45540), (5720, 43677), (5980, 41778), (6072, 41145), (6330, 39468), (6435, 38824), (6578, 37980), (6963, 35880), (7176, 34815), (7590, 32916), (7596, 32890), (8229, 30360), (8280, 30173), (8440, 29601), (8580, 29118), (8970, 27852), (9108, 27430), (9284, 26910), (9495, 26312), (9706, 25740), (9867, 25320), (10120, 24687), (10296, 24265), (10764, 23210), (10972, 22770), (11385, 21944), (11605, 21528), (11960, 20889), (12660, 19734), (12870, 19412), (13156, 18990), (13455, 18568), (13715, 18216), (13926, 17940), (14559, 17160), (15180, 16458), (15192, 16445)]