86885400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 312122880

約数和(自身を除く): 225237480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 137, 140, 150, 151, 168, 175, 200, 210, 274, 280, 300, 302, 350, 411, 420, 453, 525, 548, 600, 604, 685, 700, 755, 822, 840, 906, 959, 1050, 1057, 1096, 1208, 1370, 1400, 1510, 1644, 1812, 1918, 2055, 2100, 2114, 2265, 2740, 2877, 3020, 3171, 3288, 3425, 3624, 3775, 3836, 4110, 4200, 4228, 4530, 4795, 5285, 5480, 5754, 6040, 6342, 6850, 7550, 7672, 8220, 8456, 9060, 9590, 10275, 10570, 11325, 11508, 12684, 13700, 14385, 15100, 15855, 16440, 18120, 19180, 20550, 20687, 21140, 22650, 23016, 23975, 25368, 26425, 27400, 28770, 30200, 31710, 38360, 41100, 41374, 42280, 45300, 47950, 52850, 57540, 62061, 63420, 71925, 79275, 82200, 82748, 90600, 95900, 103435, 105700, 115080, 124122, 126840, 143850, 144809, 158550, 165496, 191800, 206870, 211400, 248244, 287700, 289618, 310305, 317100, 413740, 434427, 496488, 517175, 575400, 579236, 620610, 634200, 724045, 827480, 868854, 1034350, 1158472, 1241220, 1448090, 1551525, 1737708, 2068700, 2172135, 2482440, 2896180, 3103050, 3475416, 3620225, 4137400, 4344270, 5792360, 6206100, 7240450, 8688540, 10860675, 12412200, 14480900, 17377080, 21721350, 28961800, 43442700, 86885400]

約数ペア:

[(1, 86885400), (2, 43442700), (3, 28961800), (4, 21721350), (5, 17377080), (6, 14480900), (7, 12412200), (8, 10860675), (10, 8688540), (12, 7240450), (14, 6206100), (15, 5792360), (20, 4344270), (21, 4137400), (24, 3620225), (25, 3475416), (28, 3103050), (30, 2896180), (35, 2482440), (40, 2172135), (42, 2068700), (50, 1737708), (56, 1551525), (60, 1448090), (70, 1241220), (75, 1158472), (84, 1034350), (100, 868854), (105, 827480), (120, 724045), (137, 634200), (140, 620610), (150, 579236), (151, 575400), (168, 517175), (175, 496488), (200, 434427), (210, 413740), (274, 317100), (280, 310305), (300, 289618), (302, 287700), (350, 248244), (411, 211400), (420, 206870), (453, 191800), (525, 165496), (548, 158550), (600, 144809), (604, 143850), (685, 126840), (700, 124122), (755, 115080), (822, 105700), (840, 103435), (906, 95900), (959, 90600), (1050, 82748), (1057, 82200), (1096, 79275), (1208, 71925), (1370, 63420), (1400, 62061), (1510, 57540), (1644, 52850), (1812, 47950), (1918, 45300), (2055, 42280), (2100, 41374), (2114, 41100), (2265, 38360), (2740, 31710), (2877, 30200), (3020, 28770), (3171, 27400), (3288, 26425), (3425, 25368), (3624, 23975), (3775, 23016), (3836, 22650), (4110, 21140), (4200, 20687), (4228, 20550), (4530, 19180), (4795, 18120), (5285, 16440), (5480, 15855), (5754, 15100), (6040, 14385), (6342, 13700), (6850, 12684), (7550, 11508), (7672, 11325), (8220, 10570), (8456, 10275), (9060, 9590)]