71323305120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{286301}}^1$

素因数の和:286495

約数の個数: 144

約数和(自身を含む): 244798516872

約数和(自身を除く): 173475211752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 173, 180, 240, 288, 346, 360, 480, 519, 692, 720, 865, 1038, 1384, 1440, 1557, 1730, 2076, 2595, 2768, 3114, 3460, 4152, 5190, 5536, 6228, 6920, 7785, 8304, 10380, 12456, 13840, 15570, 16608, 20760, 24912, 27680, 31140, 41520, 49824, 62280, 83040, 124560, 249120, 286301, 572602, 858903, 1145204, 1431505, 1717806, 2290408, 2576709, 2863010, 3435612, 4294515, 4580816, 5153418, 5726020, 6871224, 8589030, 9161632, 10306836, 11452040, 12883545, 13742448, 17178060, 20613672, 22904080, 25767090, 27484896, 34356120, 41227344, 45808160, 49530073, 51534180, 68712240, 82454688, 99060146, 103068360, 137424480, 148590219, 198120292, 206136720, 247650365, 297180438, 396240584, 412273440, 445770657, 495300730, 594360876, 742951095, 792481168, 891541314, 990601460, 1188721752, 1485902190, 1584962336, 1783082628, 1981202920, 2228853285, 2377443504, 2971804380, 3566165256, 3962405840, 4457706570, 4754887008, 5943608760, 7132330512, 7924811680, 8915413140, 11887217520, 14264661024, 17830826280, 23774435040, 35661652560, 71323305120]

約数ペア:

[(1, 71323305120), (2, 35661652560), (3, 23774435040), (4, 17830826280), (5, 14264661024), (6, 11887217520), (8, 8915413140), (9, 7924811680), (10, 7132330512), (12, 5943608760), (15, 4754887008), (16, 4457706570), (18, 3962405840), (20, 3566165256), (24, 2971804380), (30, 2377443504), (32, 2228853285), (36, 1981202920), (40, 1783082628), (45, 1584962336), (48, 1485902190), (60, 1188721752), (72, 990601460), (80, 891541314), (90, 792481168), (96, 742951095), (120, 594360876), (144, 495300730), (160, 445770657), (173, 412273440), (180, 396240584), (240, 297180438), (288, 247650365), (346, 206136720), (360, 198120292), (480, 148590219), (519, 137424480), (692, 103068360), (720, 99060146), (865, 82454688), (1038, 68712240), (1384, 51534180), (1440, 49530073), (1557, 45808160), (1730, 41227344), (2076, 34356120), (2595, 27484896), (2768, 25767090), (3114, 22904080), (3460, 20613672), (4152, 17178060), (5190, 13742448), (5536, 12883545), (6228, 11452040), (6920, 10306836), (7785, 9161632), (8304, 8589030), (10380, 6871224), (12456, 5726020), (13840, 5153418), (15570, 4580816), (16608, 4294515), (20760, 3435612), (24912, 2863010), (27680, 2576709), (31140, 2290408), (41520, 1717806), (49824, 1431505), (62280, 1145204), (83040, 858903), (124560, 572602), (249120, 286301)]