69508320

素因数分解:

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

素因数の和:313

約数の個数: 192

約数和(自身を含む): 253725696

約数和(自身を除く): 184217376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 137, 140, 151, 160, 168, 210, 224, 240, 274, 280, 302, 336, 411, 420, 453, 480, 548, 560, 604, 672, 685, 755, 822, 840, 906, 959, 1057, 1096, 1120, 1208, 1370, 1510, 1644, 1680, 1812, 1918, 2055, 2114, 2192, 2265, 2416, 2740, 2877, 3020, 3171, 3288, 3360, 3624, 3836, 4110, 4228, 4384, 4530, 4795, 4832, 5285, 5480, 5754, 6040, 6342, 6576, 7248, 7672, 8220, 8456, 9060, 9590, 10570, 10960, 11508, 12080, 12684, 13152, 14385, 14496, 15344, 15855, 16440, 16912, 18120, 19180, 20687, 21140, 21920, 23016, 24160, 25368, 28770, 30688, 31710, 32880, 33824, 36240, 38360, 41374, 42280, 46032, 50736, 57540, 62061, 63420, 65760, 72480, 76720, 82748, 84560, 92064, 101472, 103435, 115080, 124122, 126840, 144809, 153440, 165496, 169120, 206870, 230160, 248244, 253680, 289618, 310305, 330992, 413740, 434427, 460320, 496488, 507360, 579236, 620610, 661984, 724045, 827480, 868854, 992976, 1158472, 1241220, 1448090, 1654960, 1737708, 1985952, 2172135, 2316944, 2482440, 2896180, 3309920, 3475416, 4344270, 4633888, 4964880, 5792360, 6950832, 8688540, 9929760, 11584720, 13901664, 17377080, 23169440, 34754160, 69508320]

約数ペア:

[(1, 69508320), (2, 34754160), (3, 23169440), (4, 17377080), (5, 13901664), (6, 11584720), (7, 9929760), (8, 8688540), (10, 6950832), (12, 5792360), (14, 4964880), (15, 4633888), (16, 4344270), (20, 3475416), (21, 3309920), (24, 2896180), (28, 2482440), (30, 2316944), (32, 2172135), (35, 1985952), (40, 1737708), (42, 1654960), (48, 1448090), (56, 1241220), (60, 1158472), (70, 992976), (80, 868854), (84, 827480), (96, 724045), (105, 661984), (112, 620610), (120, 579236), (137, 507360), (140, 496488), (151, 460320), (160, 434427), (168, 413740), (210, 330992), (224, 310305), (240, 289618), (274, 253680), (280, 248244), (302, 230160), (336, 206870), (411, 169120), (420, 165496), (453, 153440), (480, 144809), (548, 126840), (560, 124122), (604, 115080), (672, 103435), (685, 101472), (755, 92064), (822, 84560), (840, 82748), (906, 76720), (959, 72480), (1057, 65760), (1096, 63420), (1120, 62061), (1208, 57540), (1370, 50736), (1510, 46032), (1644, 42280), (1680, 41374), (1812, 38360), (1918, 36240), (2055, 33824), (2114, 32880), (2192, 31710), (2265, 30688), (2416, 28770), (2740, 25368), (2877, 24160), (3020, 23016), (3171, 21920), (3288, 21140), (3360, 20687), (3624, 19180), (3836, 18120), (4110, 16912), (4228, 16440), (4384, 15855), (4530, 15344), (4795, 14496), (4832, 14385), (5285, 13152), (5480, 12684), (5754, 12080), (6040, 11508), (6342, 10960), (6576, 10570), (7248, 9590), (7672, 9060), (8220, 8456)]