285201840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 480

約数和(自身を含む): 1177924608

約数和(自身を除く): 892722768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 61, 66, 69, 70, 77, 80, 84, 88, 92, 105, 110, 112, 115, 120, 121, 122, 132, 138, 140, 154, 161, 165, 168, 176, 183, 184, 210, 220, 230, 231, 240, 242, 244, 253, 264, 276, 280, 305, 308, 322, 330, 336, 345, 363, 366, 368, 385, 420, 427, 440, 460, 462, 483, 484, 488, 506, 528, 552, 560, 605, 610, 616, 644, 660, 671, 690, 726, 732, 759, 770, 805, 840, 847, 854, 880, 915, 920, 924, 966, 968, 976, 1012, 1104, 1155, 1210, 1220, 1232, 1265, 1281, 1288, 1320, 1342, 1380, 1403, 1452, 1464, 1518, 1540, 1610, 1680, 1694, 1708, 1771, 1815, 1830, 1840, 1848, 1932, 1936, 2013, 2024, 2135, 2310, 2415, 2420, 2440, 2530, 2541, 2562, 2576, 2640, 2684, 2760, 2783, 2806, 2904, 2928, 3036, 3080, 3220, 3355, 3388, 3416, 3542, 3630, 3660, 3696, 3795, 3864, 4026, 4048, 4209, 4235, 4270, 4620, 4697, 4830, 4840, 4880, 5060, 5082, 5124, 5313, 5368, 5520, 5566, 5612, 5808, 6072, 6160, 6405, 6440, 6710, 6776, 6832, 7015, 7084, 7260, 7320, 7381, 7590, 7728, 8052, 8349, 8418, 8470, 8540, 8855, 9240, 9394, 9660, 9680, 9821, 10065, 10120, 10164, 10248, 10626, 10736, 11132, 11224, 12144, 12705, 12810, 12880, 13420, 13552, 13915, 14030, 14091, 14168, 14520, 14640, 14762, 15180, 15433, 16104, 16698, 16836, 16940, 17080, 17710, 18480, 18788, 19320, 19481, 19642, 20130, 20240, 20328, 20496, 21045, 21252, 22143, 22264, 22448, 23485, 25410, 25620, 26565, 26840, 27830, 28060, 28182, 28336, 29040, 29463, 29524, 30360, 30866, 32208, 33396, 33672, 33880, 34160, 35420, 36905, 37576, 38640, 38962, 39284, 40260, 40656, 41745, 42090, 42504, 44286, 44528, 46299, 46970, 49105, 50820, 51240, 51667, 53130, 53680, 55660, 56120, 56364, 58443, 58926, 59048, 60720, 61732, 66792, 67344, 67760, 70455, 70840, 73810, 75152, 77165, 77924, 78568, 80520, 83490, 84180, 85008, 88572, 92598, 93940, 97405, 98210, 101640, 102480, 103334, 106260, 108031, 110715, 111320, 112240, 112728, 116886, 117852, 118096, 123464, 133584, 140910, 141680, 147315, 147620, 154330, 155001, 155848, 157136, 161040, 166980, 168360, 169763, 177144, 185196, 187880, 194810, 196420, 203280, 206668, 212520, 216062, 221430, 222640, 225456, 231495, 233772, 235704, 246928, 258335, 281820, 292215, 294630, 295240, 308660, 310002, 311696, 324093, 333960, 336720, 339526, 354288, 370392, 375760, 389620, 392840, 413336, 425040, 432124, 442860, 462990, 467544, 471408, 509289, 516670, 540155, 563640, 584430, 589260, 590480, 617320, 620004, 648186, 667920, 679052, 740784, 775005, 779240, 785680, 826672, 848815, 864248, 885720, 925980, 935088, 1018578, 1033340, 1080310, 1127280, 1168860, 1178520, 1188341, 1234640, 1240008, 1296372, 1358104, 1550010, 1558480, 1620465, 1697630, 1728496, 1771440, 1851960, 2037156, 2066680, 2160620, 2337720, 2357040, 2376682, 2480016, 2546445, 2592744, 2716208, 3100020, 3240930, 3395260, 3565023, 3703920, 4074312, 4133360, 4321240, 4675440, 4753364, 5092890, 5185488, 5941705, 6200040, 6481860, 6790520, 7130046, 8148624, 8642480, 9506728, 10185780, 11883410, 12400080, 12963720, 13581040, 14260092, 17825115, 19013456, 20371560, 23766820, 25927440, 28520184, 35650230, 40743120, 47533640, 57040368, 71300460, 95067280, 142600920, 285201840]

約数ペア:

[(1, 285201840), (2, 142600920), (3, 95067280), (4, 71300460), (5, 57040368), (6, 47533640), (7, 40743120), (8, 35650230), (10, 28520184), (11, 25927440), (12, 23766820), (14, 20371560), (15, 19013456), (16, 17825115), (20, 14260092), (21, 13581040), (22, 12963720), (23, 12400080), (24, 11883410), (28, 10185780), (30, 9506728), (33, 8642480), (35, 8148624), (40, 7130046), (42, 6790520), (44, 6481860), (46, 6200040), (48, 5941705), (55, 5185488), (56, 5092890), (60, 4753364), (61, 4675440), (66, 4321240), (69, 4133360), (70, 4074312), (77, 3703920), (80, 3565023), (84, 3395260), (88, 3240930), (92, 3100020), (105, 2716208), (110, 2592744), (112, 2546445), (115, 2480016), (120, 2376682), (121, 2357040), (122, 2337720), (132, 2160620), (138, 2066680), (140, 2037156), (154, 1851960), (161, 1771440), (165, 1728496), (168, 1697630), (176, 1620465), (183, 1558480), (184, 1550010), (210, 1358104), (220, 1296372), (230, 1240008), (231, 1234640), (240, 1188341), (242, 1178520), (244, 1168860), (253, 1127280), (264, 1080310), (276, 1033340), (280, 1018578), (305, 935088), (308, 925980), (322, 885720), (330, 864248), (336, 848815), (345, 826672), (363, 785680), (366, 779240), (368, 775005), (385, 740784), (420, 679052), (427, 667920), (440, 648186), (460, 620004), (462, 617320), (483, 590480), (484, 589260), (488, 584430), (506, 563640), (528, 540155), (552, 516670), (560, 509289), (605, 471408), (610, 467544), (616, 462990), (644, 442860), (660, 432124), (671, 425040), (690, 413336), (726, 392840), (732, 389620), (759, 375760), (770, 370392), (805, 354288), (840, 339526), (847, 336720), (854, 333960), (880, 324093), (915, 311696), (920, 310002), (924, 308660), (966, 295240), (968, 294630), (976, 292215), (1012, 281820), (1104, 258335), (1155, 246928), (1210, 235704), (1220, 233772), (1232, 231495), (1265, 225456), (1281, 222640), (1288, 221430), (1320, 216062), (1342, 212520), (1380, 206668), (1403, 203280), (1452, 196420), (1464, 194810), (1518, 187880), (1540, 185196), (1610, 177144), (1680, 169763), (1694, 168360), (1708, 166980), (1771, 161040), (1815, 157136), (1830, 155848), (1840, 155001), (1848, 154330), (1932, 147620), (1936, 147315), (2013, 141680), (2024, 140910), (2135, 133584), (2310, 123464), (2415, 118096), (2420, 117852), (2440, 116886), (2530, 112728), (2541, 112240), (2562, 111320), (2576, 110715), (2640, 108031), (2684, 106260), (2760, 103334), (2783, 102480), (2806, 101640), (2904, 98210), (2928, 97405), (3036, 93940), (3080, 92598), (3220, 88572), (3355, 85008), (3388, 84180), (3416, 83490), (3542, 80520), (3630, 78568), (3660, 77924), (3696, 77165), (3795, 75152), (3864, 73810), (4026, 70840), (4048, 70455), (4209, 67760), (4235, 67344), (4270, 66792), (4620, 61732), (4697, 60720), (4830, 59048), (4840, 58926), (4880, 58443), (5060, 56364), (5082, 56120), (5124, 55660), (5313, 53680), (5368, 53130), (5520, 51667), (5566, 51240), (5612, 50820), (5808, 49105), (6072, 46970), (6160, 46299), (6405, 44528), (6440, 44286), (6710, 42504), (6776, 42090), (6832, 41745), (7015, 40656), (7084, 40260), (7260, 39284), (7320, 38962), (7381, 38640), (7590, 37576), (7728, 36905), (8052, 35420), (8349, 34160), (8418, 33880), (8470, 33672), (8540, 33396), (8855, 32208), (9240, 30866), (9394, 30360), (9660, 29524), (9680, 29463), (9821, 29040), (10065, 28336), (10120, 28182), (10164, 28060), (10248, 27830), (10626, 26840), (10736, 26565), (11132, 25620), (11224, 25410), (12144, 23485), (12705, 22448), (12810, 22264), (12880, 22143), (13420, 21252), (13552, 21045), (13915, 20496), (14030, 20328), (14091, 20240), (14168, 20130), (14520, 19642), (14640, 19481), (14762, 19320), (15180, 18788), (15433, 18480), (16104, 17710), (16698, 17080), (16836, 16940)]