102102280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 270186840

約数和(自身を除く): 168084560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 113, 140, 196, 226, 245, 280, 392, 452, 461, 490, 565, 791, 904, 922, 980, 1130, 1582, 1844, 1960, 2260, 2305, 3164, 3227, 3688, 3955, 4520, 4610, 5537, 6328, 6454, 7910, 9220, 11074, 12908, 15820, 16135, 18440, 22148, 22589, 25816, 27685, 31640, 32270, 44296, 45178, 52093, 55370, 64540, 90356, 104186, 110740, 112945, 129080, 180712, 208372, 221480, 225890, 260465, 364651, 416744, 451780, 520930, 729302, 903560, 1041860, 1458604, 1823255, 2083720, 2552557, 2917208, 3646510, 5105114, 7293020, 10210228, 12762785, 14586040, 20420456, 25525570, 51051140, 102102280]

約数ペア:

[(1, 102102280), (2, 51051140), (4, 25525570), (5, 20420456), (7, 14586040), (8, 12762785), (10, 10210228), (14, 7293020), (20, 5105114), (28, 3646510), (35, 2917208), (40, 2552557), (49, 2083720), (56, 1823255), (70, 1458604), (98, 1041860), (113, 903560), (140, 729302), (196, 520930), (226, 451780), (245, 416744), (280, 364651), (392, 260465), (452, 225890), (461, 221480), (490, 208372), (565, 180712), (791, 129080), (904, 112945), (922, 110740), (980, 104186), (1130, 90356), (1582, 64540), (1844, 55370), (1960, 52093), (2260, 45178), (2305, 44296), (3164, 32270), (3227, 31640), (3688, 27685), (3955, 25816), (4520, 22589), (4610, 22148), (5537, 18440), (6328, 16135), (6454, 15820), (7910, 12908), (9220, 11074)]