146270670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 436423680

約数和(自身を除く): 290153010

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 131, 182, 195, 210, 262, 273, 390, 393, 409, 455, 546, 655, 786, 818, 910, 917, 1227, 1310, 1365, 1703, 1834, 1965, 2045, 2454, 2730, 2751, 2863, 3406, 3930, 4090, 4585, 5109, 5317, 5502, 5726, 6135, 8515, 8589, 9170, 10218, 10634, 11921, 12270, 13755, 14315, 15951, 17030, 17178, 23842, 25545, 26585, 27510, 28630, 31902, 35763, 37219, 42945, 51090, 53170, 53579, 59605, 71526, 74438, 79755, 85890, 107158, 111657, 119210, 159510, 160737, 178815, 186095, 223314, 267895, 321474, 357630, 372190, 375053, 535790, 558285, 696527, 750106, 803685, 1116570, 1125159, 1393054, 1607370, 1875265, 2089581, 2250318, 3482635, 3750530, 4179162, 4875689, 5625795, 6965270, 9751378, 10447905, 11251590, 14627067, 20895810, 24378445, 29254134, 48756890, 73135335, 146270670]

約数ペア:

[(1, 146270670), (2, 73135335), (3, 48756890), (5, 29254134), (6, 24378445), (7, 20895810), (10, 14627067), (13, 11251590), (14, 10447905), (15, 9751378), (21, 6965270), (26, 5625795), (30, 4875689), (35, 4179162), (39, 3750530), (42, 3482635), (65, 2250318), (70, 2089581), (78, 1875265), (91, 1607370), (105, 1393054), (130, 1125159), (131, 1116570), (182, 803685), (195, 750106), (210, 696527), (262, 558285), (273, 535790), (390, 375053), (393, 372190), (409, 357630), (455, 321474), (546, 267895), (655, 223314), (786, 186095), (818, 178815), (910, 160737), (917, 159510), (1227, 119210), (1310, 111657), (1365, 107158), (1703, 85890), (1834, 79755), (1965, 74438), (2045, 71526), (2454, 59605), (2730, 53579), (2751, 53170), (2863, 51090), (3406, 42945), (3930, 37219), (4090, 35763), (4585, 31902), (5109, 28630), (5317, 27510), (5502, 26585), (5726, 25545), (6135, 23842), (8515, 17178), (8589, 17030), (9170, 15951), (10218, 14315), (10634, 13755), (11921, 12270)]