98160720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:538

約数の個数: 240

約数和(自身を含む): 375565248

約数和(自身を除く): 277404528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 392, 408, 420, 476, 490, 491, 510, 560, 588, 595, 680, 714, 735, 784, 816, 833, 840, 952, 980, 982, 1020, 1176, 1190, 1360, 1428, 1470, 1473, 1666, 1680, 1785, 1904, 1960, 1964, 2040, 2352, 2380, 2455, 2499, 2856, 2940, 2946, 3332, 3437, 3570, 3920, 3928, 4080, 4165, 4760, 4910, 4998, 5712, 5880, 5892, 6664, 6874, 7140, 7365, 7856, 8330, 8347, 9520, 9820, 9996, 10311, 11760, 11784, 12495, 13328, 13748, 14280, 14730, 16660, 16694, 17185, 19640, 19992, 20622, 23568, 24059, 24990, 25041, 27496, 28560, 29460, 33320, 33388, 34370, 39280, 39984, 41244, 41735, 48118, 49980, 50082, 51555, 54992, 58429, 58920, 66640, 66776, 68740, 72177, 82488, 83470, 96236, 99960, 100164, 103110, 116858, 117840, 120295, 125205, 133552, 137480, 144354, 164976, 166940, 175287, 192472, 199920, 200328, 206220, 233716, 240590, 250410, 274960, 288708, 292145, 333880, 350574, 360885, 384944, 400656, 409003, 412440, 467432, 481180, 500820, 577416, 584290, 667760, 701148, 721770, 818006, 824880, 876435, 934864, 962360, 1001640, 1154832, 1168580, 1227009, 1402296, 1443540, 1636012, 1752870, 1924720, 2003280, 2045015, 2337160, 2454018, 2804592, 2887080, 3272024, 3505740, 4090030, 4674320, 4908036, 5774160, 6135045, 6544048, 7011480, 8180060, 9816072, 12270090, 14022960, 16360120, 19632144, 24540180, 32720240, 49080360, 98160720]

約数ペア:

[(1, 98160720), (2, 49080360), (3, 32720240), (4, 24540180), (5, 19632144), (6, 16360120), (7, 14022960), (8, 12270090), (10, 9816072), (12, 8180060), (14, 7011480), (15, 6544048), (16, 6135045), (17, 5774160), (20, 4908036), (21, 4674320), (24, 4090030), (28, 3505740), (30, 3272024), (34, 2887080), (35, 2804592), (40, 2454018), (42, 2337160), (48, 2045015), (49, 2003280), (51, 1924720), (56, 1752870), (60, 1636012), (68, 1443540), (70, 1402296), (80, 1227009), (84, 1168580), (85, 1154832), (98, 1001640), (102, 962360), (105, 934864), (112, 876435), (119, 824880), (120, 818006), (136, 721770), (140, 701148), (147, 667760), (168, 584290), (170, 577416), (196, 500820), (204, 481180), (210, 467432), (238, 412440), (240, 409003), (245, 400656), (255, 384944), (272, 360885), (280, 350574), (294, 333880), (336, 292145), (340, 288708), (357, 274960), (392, 250410), (408, 240590), (420, 233716), (476, 206220), (490, 200328), (491, 199920), (510, 192472), (560, 175287), (588, 166940), (595, 164976), (680, 144354), (714, 137480), (735, 133552), (784, 125205), (816, 120295), (833, 117840), (840, 116858), (952, 103110), (980, 100164), (982, 99960), (1020, 96236), (1176, 83470), (1190, 82488), (1360, 72177), (1428, 68740), (1470, 66776), (1473, 66640), (1666, 58920), (1680, 58429), (1785, 54992), (1904, 51555), (1960, 50082), (1964, 49980), (2040, 48118), (2352, 41735), (2380, 41244), (2455, 39984), (2499, 39280), (2856, 34370), (2940, 33388), (2946, 33320), (3332, 29460), (3437, 28560), (3570, 27496), (3920, 25041), (3928, 24990), (4080, 24059), (4165, 23568), (4760, 20622), (4910, 19992), (4998, 19640), (5712, 17185), (5880, 16694), (5892, 16660), (6664, 14730), (6874, 14280), (7140, 13748), (7365, 13328), (7856, 12495), (8330, 11784), (8347, 11760), (9520, 10311), (9820, 9996)]