4142104960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:769

約数の個数: 256

約数和(自身を含む): 12020659200

約数和(自身を除く): 7878554240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 61, 64, 70, 80, 92, 112, 115, 122, 128, 140, 160, 161, 184, 224, 230, 244, 280, 305, 320, 322, 368, 427, 448, 460, 488, 560, 610, 640, 644, 659, 736, 805, 854, 896, 920, 976, 1120, 1220, 1288, 1318, 1403, 1472, 1610, 1708, 1840, 1952, 2135, 2240, 2440, 2576, 2636, 2806, 2944, 3220, 3295, 3416, 3680, 3904, 4270, 4480, 4613, 4880, 5152, 5272, 5612, 6440, 6590, 6832, 7015, 7360, 7808, 8540, 9226, 9760, 9821, 10304, 10544, 11224, 12880, 13180, 13664, 14030, 14720, 15157, 17080, 18452, 19520, 19642, 20608, 21088, 22448, 23065, 25760, 26360, 27328, 28060, 30314, 34160, 36904, 39040, 39284, 40199, 42176, 44896, 46130, 49105, 51520, 52720, 54656, 56120, 60628, 68320, 73808, 75785, 78568, 80398, 84352, 89792, 92260, 98210, 103040, 105440, 106099, 112240, 121256, 136640, 147616, 151570, 157136, 160796, 179584, 184520, 196420, 200995, 210880, 212198, 224480, 242512, 273280, 281393, 295232, 303140, 314272, 321592, 369040, 392840, 401990, 421760, 424396, 448960, 485024, 530495, 562786, 590464, 606280, 628544, 643184, 738080, 785680, 803980, 848792, 897920, 924577, 970048, 1060990, 1125572, 1212560, 1257088, 1286368, 1406965, 1476160, 1571360, 1607960, 1697584, 1849154, 1940096, 2121980, 2251144, 2425120, 2572736, 2813930, 2952320, 3142720, 3215920, 3395168, 3698308, 4243960, 4502288, 4622885, 4850240, 5145472, 5627860, 6285440, 6431840, 6472039, 6790336, 7396616, 8487920, 9004576, 9245770, 9700480, 11255720, 12863680, 12944078, 13580672, 14793232, 16975840, 18009152, 18491540, 22511440, 25727360, 25888156, 29586464, 32360195, 33951680, 36018304, 36983080, 45022880, 51776312, 59172928, 64720390, 67903360, 73966160, 90045760, 103552624, 118345856, 129440780, 147932320, 180091520, 207105248, 258881560, 295864640, 414210496, 517763120, 591729280, 828420992, 1035526240, 2071052480, 4142104960]

約数ペア:

[(1, 4142104960), (2, 2071052480), (4, 1035526240), (5, 828420992), (7, 591729280), (8, 517763120), (10, 414210496), (14, 295864640), (16, 258881560), (20, 207105248), (23, 180091520), (28, 147932320), (32, 129440780), (35, 118345856), (40, 103552624), (46, 90045760), (56, 73966160), (61, 67903360), (64, 64720390), (70, 59172928), (80, 51776312), (92, 45022880), (112, 36983080), (115, 36018304), (122, 33951680), (128, 32360195), (140, 29586464), (160, 25888156), (161, 25727360), (184, 22511440), (224, 18491540), (230, 18009152), (244, 16975840), (280, 14793232), (305, 13580672), (320, 12944078), (322, 12863680), (368, 11255720), (427, 9700480), (448, 9245770), (460, 9004576), (488, 8487920), (560, 7396616), (610, 6790336), (640, 6472039), (644, 6431840), (659, 6285440), (736, 5627860), (805, 5145472), (854, 4850240), (896, 4622885), (920, 4502288), (976, 4243960), (1120, 3698308), (1220, 3395168), (1288, 3215920), (1318, 3142720), (1403, 2952320), (1472, 2813930), (1610, 2572736), (1708, 2425120), (1840, 2251144), (1952, 2121980), (2135, 1940096), (2240, 1849154), (2440, 1697584), (2576, 1607960), (2636, 1571360), (2806, 1476160), (2944, 1406965), (3220, 1286368), (3295, 1257088), (3416, 1212560), (3680, 1125572), (3904, 1060990), (4270, 970048), (4480, 924577), (4613, 897920), (4880, 848792), (5152, 803980), (5272, 785680), (5612, 738080), (6440, 643184), (6590, 628544), (6832, 606280), (7015, 590464), (7360, 562786), (7808, 530495), (8540, 485024), (9226, 448960), (9760, 424396), (9821, 421760), (10304, 401990), (10544, 392840), (11224, 369040), (12880, 321592), (13180, 314272), (13664, 303140), (14030, 295232), (14720, 281393), (15157, 273280), (17080, 242512), (18452, 224480), (19520, 212198), (19642, 210880), (20608, 200995), (21088, 196420), (22448, 184520), (23065, 179584), (25760, 160796), (26360, 157136), (27328, 151570), (28060, 147616), (30314, 136640), (34160, 121256), (36904, 112240), (39040, 106099), (39284, 105440), (40199, 103040), (42176, 98210), (44896, 92260), (46130, 89792), (49105, 84352), (51520, 80398), (52720, 78568), (54656, 75785), (56120, 73808), (60628, 68320)]