505132320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:288

約数の個数: 384

約数和(自身を含む): 2020515840

約数和(自身を除く): 1515383520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 79, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 158, 160, 165, 168, 173, 176, 210, 220, 224, 231, 237, 240, 264, 280, 308, 316, 330, 336, 346, 352, 385, 395, 420, 440, 462, 474, 480, 519, 528, 553, 560, 616, 632, 660, 672, 692, 770, 790, 840, 865, 869, 880, 924, 948, 1038, 1056, 1106, 1120, 1155, 1185, 1211, 1232, 1264, 1320, 1384, 1540, 1580, 1659, 1680, 1730, 1738, 1760, 1848, 1896, 1903, 2076, 2212, 2310, 2370, 2422, 2464, 2528, 2595, 2607, 2640, 2765, 2768, 3080, 3160, 3318, 3360, 3460, 3476, 3633, 3696, 3792, 3806, 4152, 4345, 4424, 4620, 4740, 4844, 5190, 5214, 5280, 5530, 5536, 5709, 6055, 6083, 6160, 6320, 6636, 6920, 6952, 7266, 7392, 7584, 7612, 8295, 8304, 8690, 8848, 9240, 9480, 9515, 9688, 10380, 10428, 11060, 11418, 12110, 12166, 12320, 12640, 13035, 13272, 13321, 13667, 13840, 13904, 14532, 15224, 16590, 16608, 17380, 17696, 18165, 18249, 18480, 18960, 19030, 19376, 20760, 20856, 22120, 22836, 24220, 24332, 26070, 26544, 26642, 27334, 27680, 27808, 28545, 29064, 30415, 30448, 33180, 34760, 36330, 36498, 36960, 37920, 38060, 38752, 39963, 41001, 41520, 41712, 44240, 45672, 48440, 48664, 52140, 53088, 53284, 54668, 57090, 58128, 60830, 60896, 66360, 66605, 68335, 69520, 72660, 72996, 76120, 79926, 82002, 83040, 83424, 88480, 91245, 91344, 95669, 96880, 97328, 104280, 106568, 109336, 114180, 116256, 121660, 132720, 133210, 136670, 139040, 145320, 145992, 150337, 152240, 159852, 164004, 182490, 182688, 191338, 193760, 194656, 199815, 205005, 208560, 213136, 218672, 228360, 243320, 265440, 266420, 273340, 287007, 290640, 291984, 300674, 304480, 319704, 328008, 364980, 382676, 399630, 410010, 417120, 426272, 437344, 451011, 456720, 478345, 486640, 532840, 546680, 574014, 581280, 583968, 601348, 639408, 656016, 729960, 751685, 765352, 799260, 820020, 902022, 913440, 956690, 973280, 1052359, 1065680, 1093360, 1148028, 1202696, 1278816, 1312032, 1435035, 1459920, 1503370, 1530704, 1598520, 1640040, 1804044, 1913380, 2104718, 2131360, 2186720, 2255055, 2296056, 2405392, 2870070, 2919840, 3006740, 3061408, 3157077, 3197040, 3280080, 3608088, 3826760, 4209436, 4510110, 4592112, 4810784, 5261795, 5740140, 6013480, 6314154, 6394080, 6560160, 7216176, 7653520, 8418872, 9020220, 9184224, 10523590, 11480280, 12026960, 12628308, 14432352, 15307040, 15785385, 16837744, 18040440, 21047180, 22960560, 24053920, 25256616, 31570770, 33675488, 36080880, 42094360, 45921120, 50513232, 63141540, 72161760, 84188720, 101026464, 126283080, 168377440, 252566160, 505132320]

約数ペア:

[(1, 505132320), (2, 252566160), (3, 168377440), (4, 126283080), (5, 101026464), (6, 84188720), (7, 72161760), (8, 63141540), (10, 50513232), (11, 45921120), (12, 42094360), (14, 36080880), (15, 33675488), (16, 31570770), (20, 25256616), (21, 24053920), (22, 22960560), (24, 21047180), (28, 18040440), (30, 16837744), (32, 15785385), (33, 15307040), (35, 14432352), (40, 12628308), (42, 12026960), (44, 11480280), (48, 10523590), (55, 9184224), (56, 9020220), (60, 8418872), (66, 7653520), (70, 7216176), (77, 6560160), (79, 6394080), (80, 6314154), (84, 6013480), (88, 5740140), (96, 5261795), (105, 4810784), (110, 4592112), (112, 4510110), (120, 4209436), (132, 3826760), (140, 3608088), (154, 3280080), (158, 3197040), (160, 3157077), (165, 3061408), (168, 3006740), (173, 2919840), (176, 2870070), (210, 2405392), (220, 2296056), (224, 2255055), (231, 2186720), (237, 2131360), (240, 2104718), (264, 1913380), (280, 1804044), (308, 1640040), (316, 1598520), (330, 1530704), (336, 1503370), (346, 1459920), (352, 1435035), (385, 1312032), (395, 1278816), (420, 1202696), (440, 1148028), (462, 1093360), (474, 1065680), (480, 1052359), (519, 973280), (528, 956690), (553, 913440), (560, 902022), (616, 820020), (632, 799260), (660, 765352), (672, 751685), (692, 729960), (770, 656016), (790, 639408), (840, 601348), (865, 583968), (869, 581280), (880, 574014), (924, 546680), (948, 532840), (1038, 486640), (1056, 478345), (1106, 456720), (1120, 451011), (1155, 437344), (1185, 426272), (1211, 417120), (1232, 410010), (1264, 399630), (1320, 382676), (1384, 364980), (1540, 328008), (1580, 319704), (1659, 304480), (1680, 300674), (1730, 291984), (1738, 290640), (1760, 287007), (1848, 273340), (1896, 266420), (1903, 265440), (2076, 243320), (2212, 228360), (2310, 218672), (2370, 213136), (2422, 208560), (2464, 205005), (2528, 199815), (2595, 194656), (2607, 193760), (2640, 191338), (2765, 182688), (2768, 182490), (3080, 164004), (3160, 159852), (3318, 152240), (3360, 150337), (3460, 145992), (3476, 145320), (3633, 139040), (3696, 136670), (3792, 133210), (3806, 132720), (4152, 121660), (4345, 116256), (4424, 114180), (4620, 109336), (4740, 106568), (4844, 104280), (5190, 97328), (5214, 96880), (5280, 95669), (5530, 91344), (5536, 91245), (5709, 88480), (6055, 83424), (6083, 83040), (6160, 82002), (6320, 79926), (6636, 76120), (6920, 72996), (6952, 72660), (7266, 69520), (7392, 68335), (7584, 66605), (7612, 66360), (8295, 60896), (8304, 60830), (8690, 58128), (8848, 57090), (9240, 54668), (9480, 53284), (9515, 53088), (9688, 52140), (10380, 48664), (10428, 48440), (11060, 45672), (11418, 44240), (12110, 41712), (12166, 41520), (12320, 41001), (12640, 39963), (13035, 38752), (13272, 38060), (13321, 37920), (13667, 36960), (13840, 36498), (13904, 36330), (14532, 34760), (15224, 33180), (16590, 30448), (16608, 30415), (17380, 29064), (17696, 28545), (18165, 27808), (18249, 27680), (18480, 27334), (18960, 26642), (19030, 26544), (19376, 26070), (20760, 24332), (20856, 24220), (22120, 22836)]