9723145120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:652

約数の個数: 288

約数和(自身を含む): 27291987072

約数和(自身を除く): 17568841952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 32, 38, 40, 46, 52, 65, 76, 80, 92, 95, 104, 115, 130, 152, 160, 184, 190, 208, 230, 247, 260, 299, 304, 361, 368, 380, 416, 437, 460, 494, 520, 563, 598, 608, 722, 736, 760, 874, 920, 988, 1040, 1126, 1196, 1235, 1444, 1495, 1520, 1748, 1805, 1840, 1976, 2080, 2185, 2252, 2392, 2470, 2815, 2888, 2990, 3040, 3496, 3610, 3680, 3952, 4370, 4504, 4693, 4784, 4940, 5630, 5681, 5776, 5980, 6992, 7220, 7319, 7904, 8303, 8740, 9008, 9386, 9568, 9880, 10697, 11260, 11362, 11552, 11960, 12949, 13984, 14440, 14638, 16606, 17480, 18016, 18772, 19760, 21394, 22520, 22724, 23465, 23920, 25898, 28405, 28880, 29276, 33212, 34960, 36595, 37544, 39520, 41515, 42788, 45040, 45448, 46930, 47840, 51796, 53485, 56810, 57760, 58552, 64745, 66424, 69920, 73190, 75088, 83030, 85576, 90080, 90896, 93860, 103592, 106970, 107939, 113620, 117104, 129490, 132848, 139061, 146380, 150176, 166060, 168337, 171152, 181792, 187720, 203243, 207184, 213940, 215878, 227240, 234208, 246031, 258980, 265696, 278122, 292760, 332120, 336674, 342304, 375440, 406486, 414368, 427880, 431756, 454480, 492062, 517960, 539695, 556244, 585520, 664240, 673348, 695305, 750880, 812972, 841685, 855760, 863512, 908960, 984124, 1016215, 1035920, 1079390, 1112488, 1171040, 1230155, 1328480, 1346696, 1390610, 1625944, 1683370, 1711520, 1727024, 1968248, 2032430, 2071840, 2158780, 2224976, 2460310, 2642159, 2693392, 2781220, 3198403, 3251888, 3366740, 3454048, 3936496, 4064860, 4317560, 4449952, 4674589, 4920620, 5284318, 5386784, 5562440, 6396806, 6503776, 6733480, 7872992, 8129720, 8635120, 9349178, 9841240, 10568636, 11124880, 12793612, 13210795, 13466960, 15992015, 16259440, 17270240, 18698356, 19682480, 21137272, 22249760, 23372945, 25587224, 26421590, 26933920, 31984030, 32518880, 37396712, 39364960, 42274544, 46745890, 51174448, 52843180, 60769657, 63968060, 74793424, 84549088, 93491780, 102348896, 105686360, 121539314, 127936120, 149586848, 186983560, 211372720, 243078628, 255872240, 303848285, 373967120, 422745440, 486157256, 511744480, 607696570, 747934240, 972314512, 1215393140, 1944629024, 2430786280, 4861572560, 9723145120]

約数ペア:

[(1, 9723145120), (2, 4861572560), (4, 2430786280), (5, 1944629024), (8, 1215393140), (10, 972314512), (13, 747934240), (16, 607696570), (19, 511744480), (20, 486157256), (23, 422745440), (26, 373967120), (32, 303848285), (38, 255872240), (40, 243078628), (46, 211372720), (52, 186983560), (65, 149586848), (76, 127936120), (80, 121539314), (92, 105686360), (95, 102348896), (104, 93491780), (115, 84549088), (130, 74793424), (152, 63968060), (160, 60769657), (184, 52843180), (190, 51174448), (208, 46745890), (230, 42274544), (247, 39364960), (260, 37396712), (299, 32518880), (304, 31984030), (361, 26933920), (368, 26421590), (380, 25587224), (416, 23372945), (437, 22249760), (460, 21137272), (494, 19682480), (520, 18698356), (563, 17270240), (598, 16259440), (608, 15992015), (722, 13466960), (736, 13210795), (760, 12793612), (874, 11124880), (920, 10568636), (988, 9841240), (1040, 9349178), (1126, 8635120), (1196, 8129720), (1235, 7872992), (1444, 6733480), (1495, 6503776), (1520, 6396806), (1748, 5562440), (1805, 5386784), (1840, 5284318), (1976, 4920620), (2080, 4674589), (2185, 4449952), (2252, 4317560), (2392, 4064860), (2470, 3936496), (2815, 3454048), (2888, 3366740), (2990, 3251888), (3040, 3198403), (3496, 2781220), (3610, 2693392), (3680, 2642159), (3952, 2460310), (4370, 2224976), (4504, 2158780), (4693, 2071840), (4784, 2032430), (4940, 1968248), (5630, 1727024), (5681, 1711520), (5776, 1683370), (5980, 1625944), (6992, 1390610), (7220, 1346696), (7319, 1328480), (7904, 1230155), (8303, 1171040), (8740, 1112488), (9008, 1079390), (9386, 1035920), (9568, 1016215), (9880, 984124), (10697, 908960), (11260, 863512), (11362, 855760), (11552, 841685), (11960, 812972), (12949, 750880), (13984, 695305), (14440, 673348), (14638, 664240), (16606, 585520), (17480, 556244), (18016, 539695), (18772, 517960), (19760, 492062), (21394, 454480), (22520, 431756), (22724, 427880), (23465, 414368), (23920, 406486), (25898, 375440), (28405, 342304), (28880, 336674), (29276, 332120), (33212, 292760), (34960, 278122), (36595, 265696), (37544, 258980), (39520, 246031), (41515, 234208), (42788, 227240), (45040, 215878), (45448, 213940), (46930, 207184), (47840, 203243), (51796, 187720), (53485, 181792), (56810, 171152), (57760, 168337), (58552, 166060), (64745, 150176), (66424, 146380), (69920, 139061), (73190, 132848), (75088, 129490), (83030, 117104), (85576, 113620), (90080, 107939), (90896, 106970), (93860, 103592)]