257149200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 480

約数和(自身を含む): 1080502272

約数和(自身を除く): 823353072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 25, 28, 30, 33, 35, 40, 42, 44, 46, 48, 50, 55, 56, 60, 66, 69, 70, 75, 77, 80, 84, 88, 92, 100, 105, 110, 112, 115, 120, 121, 132, 138, 140, 150, 154, 161, 165, 168, 175, 176, 184, 200, 210, 220, 230, 231, 240, 242, 253, 264, 275, 276, 280, 300, 308, 322, 330, 336, 345, 350, 363, 368, 385, 400, 420, 440, 460, 462, 483, 484, 506, 525, 528, 550, 552, 560, 575, 600, 605, 616, 644, 660, 690, 700, 726, 759, 770, 805, 825, 840, 847, 880, 920, 924, 966, 968, 1012, 1050, 1100, 1104, 1150, 1155, 1200, 1210, 1232, 1265, 1288, 1320, 1331, 1380, 1400, 1452, 1518, 1540, 1610, 1650, 1680, 1694, 1725, 1771, 1815, 1840, 1848, 1925, 1932, 1936, 2024, 2100, 2200, 2300, 2310, 2415, 2420, 2530, 2541, 2576, 2640, 2662, 2760, 2783, 2800, 2904, 3025, 3036, 3080, 3220, 3300, 3388, 3450, 3542, 3630, 3696, 3795, 3850, 3864, 3993, 4025, 4048, 4200, 4235, 4400, 4600, 4620, 4830, 4840, 5060, 5082, 5313, 5324, 5520, 5566, 5775, 5808, 6050, 6072, 6160, 6325, 6440, 6600, 6655, 6776, 6900, 7084, 7260, 7590, 7700, 7728, 7986, 8050, 8349, 8400, 8470, 8855, 9075, 9200, 9240, 9317, 9660, 9680, 10120, 10164, 10626, 10648, 11132, 11550, 12075, 12100, 12144, 12650, 12705, 12880, 13200, 13310, 13552, 13800, 13915, 14168, 14520, 15180, 15400, 15972, 16100, 16698, 16940, 17710, 18150, 18480, 18634, 18975, 19320, 19481, 19965, 20240, 20328, 21175, 21252, 21296, 22264, 23100, 24150, 24200, 25300, 25410, 26565, 26620, 27600, 27830, 27951, 28336, 29040, 30360, 30613, 30800, 31944, 32200, 33275, 33396, 33880, 35420, 36300, 37268, 37950, 38640, 38962, 39930, 40656, 41745, 42350, 42504, 44275, 44528, 46200, 46585, 48300, 48400, 50600, 50820, 53130, 53240, 55660, 55902, 58443, 60720, 61226, 63525, 63888, 64400, 66550, 66792, 67760, 69575, 70840, 72600, 74536, 75900, 77924, 79860, 83490, 84700, 85008, 88550, 91839, 92400, 93170, 96600, 97405, 99825, 101200, 101640, 106260, 106480, 111320, 111804, 116886, 122452, 127050, 132825, 133100, 133584, 139150, 139755, 141680, 145200, 149072, 151800, 153065, 155848, 159720, 166980, 169400, 177100, 183678, 186340, 193200, 194810, 199650, 203280, 208725, 212520, 214291, 222640, 223608, 232925, 233772, 244904, 254100, 265650, 266200, 278300, 279510, 292215, 303600, 306130, 311696, 319440, 333960, 338800, 354200, 367356, 372680, 389620, 399300, 417450, 425040, 428582, 447216, 459195, 465850, 467544, 487025, 489808, 508200, 531300, 532400, 556600, 559020, 584430, 612260, 642873, 667920, 698775, 708400, 734712, 745360, 765325, 779240, 798600, 834900, 857164, 918390, 931700, 935088, 974050, 1016400, 1062600, 1071455, 1113200, 1118040, 1168860, 1224520, 1285746, 1397550, 1461075, 1469424, 1530650, 1558480, 1597200, 1669800, 1714328, 1836780, 1863400, 1948100, 2125200, 2142910, 2236080, 2295975, 2337720, 2449040, 2571492, 2795100, 2922150, 3061300, 3214365, 3339600, 3428656, 3673560, 3726800, 3896200, 4285820, 4591950, 4675440, 5142984, 5357275, 5590200, 5844300, 6122600, 6428730, 7347120, 7792400, 8571640, 9183900, 10285968, 10714550, 11180400, 11688600, 12245200, 12857460, 16071825, 17143280, 18367800, 21429100, 23377200, 25714920, 32143650, 36735600, 42858200, 51429840, 64287300, 85716400, 128574600, 257149200]

約数ペア:

[(1, 257149200), (2, 128574600), (3, 85716400), (4, 64287300), (5, 51429840), (6, 42858200), (7, 36735600), (8, 32143650), (10, 25714920), (11, 23377200), (12, 21429100), (14, 18367800), (15, 17143280), (16, 16071825), (20, 12857460), (21, 12245200), (22, 11688600), (23, 11180400), (24, 10714550), (25, 10285968), (28, 9183900), (30, 8571640), (33, 7792400), (35, 7347120), (40, 6428730), (42, 6122600), (44, 5844300), (46, 5590200), (48, 5357275), (50, 5142984), (55, 4675440), (56, 4591950), (60, 4285820), (66, 3896200), (69, 3726800), (70, 3673560), (75, 3428656), (77, 3339600), (80, 3214365), (84, 3061300), (88, 2922150), (92, 2795100), (100, 2571492), (105, 2449040), (110, 2337720), (112, 2295975), (115, 2236080), (120, 2142910), (121, 2125200), (132, 1948100), (138, 1863400), (140, 1836780), (150, 1714328), (154, 1669800), (161, 1597200), (165, 1558480), (168, 1530650), (175, 1469424), (176, 1461075), (184, 1397550), (200, 1285746), (210, 1224520), (220, 1168860), (230, 1118040), (231, 1113200), (240, 1071455), (242, 1062600), (253, 1016400), (264, 974050), (275, 935088), (276, 931700), (280, 918390), (300, 857164), (308, 834900), (322, 798600), (330, 779240), (336, 765325), (345, 745360), (350, 734712), (363, 708400), (368, 698775), (385, 667920), (400, 642873), (420, 612260), (440, 584430), (460, 559020), (462, 556600), (483, 532400), (484, 531300), (506, 508200), (525, 489808), (528, 487025), (550, 467544), (552, 465850), (560, 459195), (575, 447216), (600, 428582), (605, 425040), (616, 417450), (644, 399300), (660, 389620), (690, 372680), (700, 367356), (726, 354200), (759, 338800), (770, 333960), (805, 319440), (825, 311696), (840, 306130), (847, 303600), (880, 292215), (920, 279510), (924, 278300), (966, 266200), (968, 265650), (1012, 254100), (1050, 244904), (1100, 233772), (1104, 232925), (1150, 223608), (1155, 222640), (1200, 214291), (1210, 212520), (1232, 208725), (1265, 203280), (1288, 199650), (1320, 194810), (1331, 193200), (1380, 186340), (1400, 183678), (1452, 177100), (1518, 169400), (1540, 166980), (1610, 159720), (1650, 155848), (1680, 153065), (1694, 151800), (1725, 149072), (1771, 145200), (1815, 141680), (1840, 139755), (1848, 139150), (1925, 133584), (1932, 133100), (1936, 132825), (2024, 127050), (2100, 122452), (2200, 116886), (2300, 111804), (2310, 111320), (2415, 106480), (2420, 106260), (2530, 101640), (2541, 101200), (2576, 99825), (2640, 97405), (2662, 96600), (2760, 93170), (2783, 92400), (2800, 91839), (2904, 88550), (3025, 85008), (3036, 84700), (3080, 83490), (3220, 79860), (3300, 77924), (3388, 75900), (3450, 74536), (3542, 72600), (3630, 70840), (3696, 69575), (3795, 67760), (3850, 66792), (3864, 66550), (3993, 64400), (4025, 63888), (4048, 63525), (4200, 61226), (4235, 60720), (4400, 58443), (4600, 55902), (4620, 55660), (4830, 53240), (4840, 53130), (5060, 50820), (5082, 50600), (5313, 48400), (5324, 48300), (5520, 46585), (5566, 46200), (5775, 44528), (5808, 44275), (6050, 42504), (6072, 42350), (6160, 41745), (6325, 40656), (6440, 39930), (6600, 38962), (6655, 38640), (6776, 37950), (6900, 37268), (7084, 36300), (7260, 35420), (7590, 33880), (7700, 33396), (7728, 33275), (7986, 32200), (8050, 31944), (8349, 30800), (8400, 30613), (8470, 30360), (8855, 29040), (9075, 28336), (9200, 27951), (9240, 27830), (9317, 27600), (9660, 26620), (9680, 26565), (10120, 25410), (10164, 25300), (10626, 24200), (10648, 24150), (11132, 23100), (11550, 22264), (12075, 21296), (12100, 21252), (12144, 21175), (12650, 20328), (12705, 20240), (12880, 19965), (13200, 19481), (13310, 19320), (13552, 18975), (13800, 18634), (13915, 18480), (14168, 18150), (14520, 17710), (15180, 16940), (15400, 16698), (15972, 16100)]