243702480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 480

約数和(自身を含む): 989293824

約数和(自身を除く): 745591344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 34, 35, 40, 42, 46, 48, 49, 51, 53, 56, 60, 68, 69, 70, 80, 84, 85, 92, 98, 102, 105, 106, 112, 115, 119, 120, 136, 138, 140, 147, 159, 161, 168, 170, 184, 196, 204, 210, 212, 230, 238, 240, 245, 255, 265, 272, 276, 280, 294, 318, 322, 336, 340, 345, 357, 368, 371, 391, 392, 408, 420, 424, 460, 476, 483, 490, 510, 530, 552, 560, 588, 595, 636, 644, 680, 690, 714, 735, 742, 782, 784, 795, 805, 816, 833, 840, 848, 901, 920, 952, 966, 980, 1020, 1060, 1104, 1113, 1127, 1173, 1176, 1190, 1219, 1272, 1288, 1360, 1380, 1428, 1470, 1484, 1564, 1590, 1610, 1666, 1680, 1785, 1802, 1840, 1855, 1904, 1932, 1955, 1960, 2040, 2120, 2226, 2254, 2346, 2352, 2380, 2415, 2438, 2499, 2544, 2576, 2597, 2703, 2737, 2760, 2856, 2940, 2968, 3128, 3180, 3220, 3332, 3381, 3570, 3604, 3657, 3710, 3864, 3910, 3920, 4080, 4165, 4240, 4452, 4505, 4508, 4692, 4760, 4830, 4876, 4998, 5194, 5406, 5474, 5520, 5565, 5635, 5712, 5865, 5880, 5936, 6095, 6256, 6307, 6360, 6440, 6664, 6762, 7140, 7208, 7314, 7420, 7728, 7791, 7820, 8211, 8330, 8533, 8904, 9010, 9016, 9384, 9520, 9660, 9752, 9996, 10388, 10812, 10948, 11130, 11270, 11730, 11760, 12190, 12495, 12614, 12720, 12880, 12985, 13328, 13515, 13524, 13685, 14280, 14416, 14628, 14840, 15582, 15640, 16422, 16660, 16905, 17066, 17808, 18020, 18032, 18285, 18768, 18921, 19159, 19320, 19504, 19992, 20723, 20776, 21624, 21896, 22260, 22540, 23460, 24380, 24990, 25228, 25599, 25970, 27030, 27048, 27370, 28560, 29256, 29680, 31164, 31280, 31535, 32844, 33320, 33810, 34132, 36040, 36570, 37842, 38318, 38640, 38955, 39984, 41055, 41446, 41552, 42665, 43248, 43792, 44149, 44520, 45080, 46920, 48760, 49980, 50456, 51198, 51940, 54060, 54096, 54740, 57477, 58512, 59731, 62169, 62328, 63070, 65688, 66640, 67620, 68264, 72080, 73140, 75684, 76636, 77910, 82110, 82892, 85330, 88298, 89040, 90160, 93840, 94605, 95795, 97520, 99960, 100912, 102396, 103615, 103880, 108120, 109480, 114954, 119462, 124338, 124656, 126140, 127995, 131376, 132447, 135240, 136528, 145061, 146280, 151368, 153272, 155820, 164220, 165784, 170660, 176596, 179193, 189210, 191590, 199920, 204792, 207230, 207760, 216240, 218960, 220745, 229908, 238924, 248676, 252280, 255990, 264894, 270480, 287385, 290122, 292560, 298655, 302736, 306544, 310845, 311640, 328440, 331568, 341320, 353192, 358386, 378420, 383180, 409584, 414460, 435183, 441490, 459816, 477848, 497352, 504560, 511980, 529788, 574770, 580244, 597310, 621690, 623280, 656880, 662235, 682640, 706384, 716772, 725305, 756840, 766360, 828920, 870366, 882980, 895965, 919632, 955696, 994704, 1015427, 1023960, 1059576, 1149540, 1160488, 1194620, 1243380, 1324470, 1433544, 1450610, 1513680, 1532720, 1657840, 1740732, 1765960, 1791930, 2030854, 2047920, 2119152, 2175915, 2299080, 2320976, 2389240, 2486760, 2648940, 2867088, 2901220, 3046281, 3481464, 3531920, 3583860, 4061708, 4351830, 4598160, 4778480, 4973520, 5077135, 5297880, 5802440, 6092562, 6962928, 7167720, 8123416, 8703660, 10154270, 10595760, 11604880, 12185124, 14335440, 15231405, 16246832, 17407320, 20308540, 24370248, 30462810, 34814640, 40617080, 48740496, 60925620, 81234160, 121851240, 243702480]

約数ペア:

[(1, 243702480), (2, 121851240), (3, 81234160), (4, 60925620), (5, 48740496), (6, 40617080), (7, 34814640), (8, 30462810), (10, 24370248), (12, 20308540), (14, 17407320), (15, 16246832), (16, 15231405), (17, 14335440), (20, 12185124), (21, 11604880), (23, 10595760), (24, 10154270), (28, 8703660), (30, 8123416), (34, 7167720), (35, 6962928), (40, 6092562), (42, 5802440), (46, 5297880), (48, 5077135), (49, 4973520), (51, 4778480), (53, 4598160), (56, 4351830), (60, 4061708), (68, 3583860), (69, 3531920), (70, 3481464), (80, 3046281), (84, 2901220), (85, 2867088), (92, 2648940), (98, 2486760), (102, 2389240), (105, 2320976), (106, 2299080), (112, 2175915), (115, 2119152), (119, 2047920), (120, 2030854), (136, 1791930), (138, 1765960), (140, 1740732), (147, 1657840), (159, 1532720), (161, 1513680), (168, 1450610), (170, 1433544), (184, 1324470), (196, 1243380), (204, 1194620), (210, 1160488), (212, 1149540), (230, 1059576), (238, 1023960), (240, 1015427), (245, 994704), (255, 955696), (265, 919632), (272, 895965), (276, 882980), (280, 870366), (294, 828920), (318, 766360), (322, 756840), (336, 725305), (340, 716772), (345, 706384), (357, 682640), (368, 662235), (371, 656880), (391, 623280), (392, 621690), (408, 597310), (420, 580244), (424, 574770), (460, 529788), (476, 511980), (483, 504560), (490, 497352), (510, 477848), (530, 459816), (552, 441490), (560, 435183), (588, 414460), (595, 409584), (636, 383180), (644, 378420), (680, 358386), (690, 353192), (714, 341320), (735, 331568), (742, 328440), (782, 311640), (784, 310845), (795, 306544), (805, 302736), (816, 298655), (833, 292560), (840, 290122), (848, 287385), (901, 270480), (920, 264894), (952, 255990), (966, 252280), (980, 248676), (1020, 238924), (1060, 229908), (1104, 220745), (1113, 218960), (1127, 216240), (1173, 207760), (1176, 207230), (1190, 204792), (1219, 199920), (1272, 191590), (1288, 189210), (1360, 179193), (1380, 176596), (1428, 170660), (1470, 165784), (1484, 164220), (1564, 155820), (1590, 153272), (1610, 151368), (1666, 146280), (1680, 145061), (1785, 136528), (1802, 135240), (1840, 132447), (1855, 131376), (1904, 127995), (1932, 126140), (1955, 124656), (1960, 124338), (2040, 119462), (2120, 114954), (2226, 109480), (2254, 108120), (2346, 103880), (2352, 103615), (2380, 102396), (2415, 100912), (2438, 99960), (2499, 97520), (2544, 95795), (2576, 94605), (2597, 93840), (2703, 90160), (2737, 89040), (2760, 88298), (2856, 85330), (2940, 82892), (2968, 82110), (3128, 77910), (3180, 76636), (3220, 75684), (3332, 73140), (3381, 72080), (3570, 68264), (3604, 67620), (3657, 66640), (3710, 65688), (3864, 63070), (3910, 62328), (3920, 62169), (4080, 59731), (4165, 58512), (4240, 57477), (4452, 54740), (4505, 54096), (4508, 54060), (4692, 51940), (4760, 51198), (4830, 50456), (4876, 49980), (4998, 48760), (5194, 46920), (5406, 45080), (5474, 44520), (5520, 44149), (5565, 43792), (5635, 43248), (5712, 42665), (5865, 41552), (5880, 41446), (5936, 41055), (6095, 39984), (6256, 38955), (6307, 38640), (6360, 38318), (6440, 37842), (6664, 36570), (6762, 36040), (7140, 34132), (7208, 33810), (7314, 33320), (7420, 32844), (7728, 31535), (7791, 31280), (7820, 31164), (8211, 29680), (8330, 29256), (8533, 28560), (8904, 27370), (9010, 27048), (9016, 27030), (9384, 25970), (9520, 25599), (9660, 25228), (9752, 24990), (9996, 24380), (10388, 23460), (10812, 22540), (10948, 22260), (11130, 21896), (11270, 21624), (11730, 20776), (11760, 20723), (12190, 19992), (12495, 19504), (12614, 19320), (12720, 19159), (12880, 18921), (12985, 18768), (13328, 18285), (13515, 18032), (13524, 18020), (13685, 17808), (14280, 17066), (14416, 16905), (14628, 16660), (14840, 16422), (15582, 15640)]