531385920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 560

約数和(自身を含む): 2168591040

約数和(自身を除く): 1637205120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 81, 83, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 162, 166, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 249, 260, 270, 285, 288, 304, 312, 320, 324, 332, 342, 351, 360, 380, 390, 405, 415, 416, 432, 456, 468, 480, 494, 498, 513, 520, 540, 570, 576, 585, 608, 624, 648, 664, 684, 702, 720, 741, 747, 760, 780, 810, 830, 832, 855, 864, 912, 936, 960, 988, 996, 1026, 1040, 1053, 1079, 1080, 1140, 1170, 1216, 1235, 1245, 1248, 1296, 1328, 1368, 1404, 1440, 1482, 1494, 1520, 1539, 1560, 1577, 1620, 1660, 1710, 1728, 1755, 1824, 1872, 1976, 1992, 2052, 2080, 2106, 2158, 2160, 2223, 2241, 2280, 2340, 2470, 2490, 2496, 2565, 2592, 2656, 2736, 2808, 2880, 2964, 2988, 3040, 3078, 3120, 3154, 3237, 3240, 3320, 3420, 3510, 3648, 3705, 3735, 3744, 3952, 3984, 4104, 4160, 4212, 4316, 4320, 4446, 4482, 4560, 4680, 4731, 4940, 4980, 5130, 5184, 5265, 5312, 5395, 5472, 5616, 5928, 5976, 6080, 6156, 6240, 6308, 6474, 6480, 6640, 6669, 6723, 6840, 7020, 7410, 7470, 7488, 7695, 7885, 7904, 7968, 8208, 8424, 8632, 8640, 8892, 8964, 9120, 9360, 9462, 9711, 9880, 9960, 10260, 10530, 10790, 10944, 11115, 11205, 11232, 11856, 11952, 12312, 12480, 12616, 12948, 12960, 13280, 13338, 13446, 13680, 14040, 14193, 14820, 14940, 15390, 15770, 15808, 15936, 16185, 16416, 16848, 17264, 17784, 17928, 18240, 18720, 18924, 19422, 19760, 19920, 20007, 20501, 20520, 21060, 21580, 22230, 22410, 22464, 23655, 23712, 23904, 24624, 25232, 25896, 25920, 26560, 26676, 26892, 27360, 28080, 28386, 29133, 29640, 29880, 30780, 31540, 32370, 32832, 33345, 33615, 33696, 34528, 35568, 35856, 37440, 37848, 38844, 39520, 39840, 40014, 41002, 41040, 42120, 42579, 43160, 44460, 44820, 47310, 47424, 47808, 48555, 49248, 50464, 51792, 53352, 53784, 54720, 56160, 56772, 58266, 59280, 59760, 61503, 61560, 63080, 64740, 66690, 67230, 67392, 69056, 70965, 71136, 71712, 75696, 77688, 79040, 79680, 80028, 82004, 82080, 84240, 85158, 86320, 87399, 88920, 89640, 94620, 97110, 98496, 100035, 100928, 102505, 103584, 106704, 107568, 112320, 113544, 116532, 118560, 119520, 123006, 123120, 126160, 127737, 129480, 133380, 134460, 141930, 142272, 143424, 145665, 151392, 155376, 160056, 164008, 164160, 168480, 170316, 172640, 174798, 177840, 179280, 184509, 189240, 194220, 200070, 205010, 207168, 212895, 213408, 215136, 227088, 233064, 237120, 239040, 246012, 246240, 252320, 255474, 258960, 266760, 268920, 283860, 291330, 302784, 307515, 310752, 320112, 328016, 336960, 340632, 345280, 349596, 355680, 358560, 369018, 378480, 388440, 400140, 410020, 425790, 426816, 430272, 436995, 454176, 466128, 492024, 492480, 504640, 510948, 517920, 533520, 537840, 553527, 567720, 582660, 615030, 621504, 638685, 640224, 656032, 681264, 699192, 711360, 717120, 738036, 756960, 776880, 800280, 820040, 851580, 873990, 908352, 922545, 932256, 984048, 1021896, 1035840, 1067040, 1075680, 1107054, 1135440, 1165320, 1230060, 1277370, 1280448, 1312064, 1362528, 1398384, 1476072, 1513920, 1553760, 1600560, 1640080, 1660581, 1703160, 1747980, 1845090, 1864512, 1968096, 2043792, 2134080, 2151360, 2214108, 2270880, 2330640, 2460120, 2554740, 2725056, 2767635, 2796768, 2952144, 3107520, 3201120, 3280160, 3321162, 3406320, 3495960, 3690180, 3936192, 4087584, 4428216, 4541760, 4661280, 4920240, 5109480, 5535270, 5593536, 5904288, 6402240, 6560320, 6642324, 6812640, 6991920, 7380360, 8175168, 8302905, 8856432, 9322560, 9840480, 10218960, 11070540, 11808576, 13284648, 13625280, 13983840, 14760720, 16605810, 17712864, 19680960, 20437920, 22141080, 26569296, 27967680, 29521440, 33211620, 35425728, 40875840, 44282160, 53138592, 59042880, 66423240, 88564320, 106277184, 132846480, 177128640, 265692960, 531385920]

約数ペア:

[(1, 531385920), (2, 265692960), (3, 177128640), (4, 132846480), (5, 106277184), (6, 88564320), (8, 66423240), (9, 59042880), (10, 53138592), (12, 44282160), (13, 40875840), (15, 35425728), (16, 33211620), (18, 29521440), (19, 27967680), (20, 26569296), (24, 22141080), (26, 20437920), (27, 19680960), (30, 17712864), (32, 16605810), (36, 14760720), (38, 13983840), (39, 13625280), (40, 13284648), (45, 11808576), (48, 11070540), (52, 10218960), (54, 9840480), (57, 9322560), (60, 8856432), (64, 8302905), (65, 8175168), (72, 7380360), (76, 6991920), (78, 6812640), (80, 6642324), (81, 6560320), (83, 6402240), (90, 5904288), (95, 5593536), (96, 5535270), (104, 5109480), (108, 4920240), (114, 4661280), (117, 4541760), (120, 4428216), (130, 4087584), (135, 3936192), (144, 3690180), (152, 3495960), (156, 3406320), (160, 3321162), (162, 3280160), (166, 3201120), (171, 3107520), (180, 2952144), (190, 2796768), (192, 2767635), (195, 2725056), (208, 2554740), (216, 2460120), (228, 2330640), (234, 2270880), (240, 2214108), (247, 2151360), (249, 2134080), (260, 2043792), (270, 1968096), (285, 1864512), (288, 1845090), (304, 1747980), (312, 1703160), (320, 1660581), (324, 1640080), (332, 1600560), (342, 1553760), (351, 1513920), (360, 1476072), (380, 1398384), (390, 1362528), (405, 1312064), (415, 1280448), (416, 1277370), (432, 1230060), (456, 1165320), (468, 1135440), (480, 1107054), (494, 1075680), (498, 1067040), (513, 1035840), (520, 1021896), (540, 984048), (570, 932256), (576, 922545), (585, 908352), (608, 873990), (624, 851580), (648, 820040), (664, 800280), (684, 776880), (702, 756960), (720, 738036), (741, 717120), (747, 711360), (760, 699192), (780, 681264), (810, 656032), (830, 640224), (832, 638685), (855, 621504), (864, 615030), (912, 582660), (936, 567720), (960, 553527), (988, 537840), (996, 533520), (1026, 517920), (1040, 510948), (1053, 504640), (1079, 492480), (1080, 492024), (1140, 466128), (1170, 454176), (1216, 436995), (1235, 430272), (1245, 426816), (1248, 425790), (1296, 410020), (1328, 400140), (1368, 388440), (1404, 378480), (1440, 369018), (1482, 358560), (1494, 355680), (1520, 349596), (1539, 345280), (1560, 340632), (1577, 336960), (1620, 328016), (1660, 320112), (1710, 310752), (1728, 307515), (1755, 302784), (1824, 291330), (1872, 283860), (1976, 268920), (1992, 266760), (2052, 258960), (2080, 255474), (2106, 252320), (2158, 246240), (2160, 246012), (2223, 239040), (2241, 237120), (2280, 233064), (2340, 227088), (2470, 215136), (2490, 213408), (2496, 212895), (2565, 207168), (2592, 205010), (2656, 200070), (2736, 194220), (2808, 189240), (2880, 184509), (2964, 179280), (2988, 177840), (3040, 174798), (3078, 172640), (3120, 170316), (3154, 168480), (3237, 164160), (3240, 164008), (3320, 160056), (3420, 155376), (3510, 151392), (3648, 145665), (3705, 143424), (3735, 142272), (3744, 141930), (3952, 134460), (3984, 133380), (4104, 129480), (4160, 127737), (4212, 126160), (4316, 123120), (4320, 123006), (4446, 119520), (4482, 118560), (4560, 116532), (4680, 113544), (4731, 112320), (4940, 107568), (4980, 106704), (5130, 103584), (5184, 102505), (5265, 100928), (5312, 100035), (5395, 98496), (5472, 97110), (5616, 94620), (5928, 89640), (5976, 88920), (6080, 87399), (6156, 86320), (6240, 85158), (6308, 84240), (6474, 82080), (6480, 82004), (6640, 80028), (6669, 79680), (6723, 79040), (6840, 77688), (7020, 75696), (7410, 71712), (7470, 71136), (7488, 70965), (7695, 69056), (7885, 67392), (7904, 67230), (7968, 66690), (8208, 64740), (8424, 63080), (8632, 61560), (8640, 61503), (8892, 59760), (8964, 59280), (9120, 58266), (9360, 56772), (9462, 56160), (9711, 54720), (9880, 53784), (9960, 53352), (10260, 51792), (10530, 50464), (10790, 49248), (10944, 48555), (11115, 47808), (11205, 47424), (11232, 47310), (11856, 44820), (11952, 44460), (12312, 43160), (12480, 42579), (12616, 42120), (12948, 41040), (12960, 41002), (13280, 40014), (13338, 39840), (13446, 39520), (13680, 38844), (14040, 37848), (14193, 37440), (14820, 35856), (14940, 35568), (15390, 34528), (15770, 33696), (15808, 33615), (15936, 33345), (16185, 32832), (16416, 32370), (16848, 31540), (17264, 30780), (17784, 29880), (17928, 29640), (18240, 29133), (18720, 28386), (18924, 28080), (19422, 27360), (19760, 26892), (19920, 26676), (20007, 26560), (20501, 25920), (20520, 25896), (21060, 25232), (21580, 24624), (22230, 23904), (22410, 23712), (22464, 23655)]