39212880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1413

約数の個数: 160

約数和(自身を含む): 147204864

約数和(自身を除く): 107991984

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, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1373, 1428, 1680, 1785, 1904, 2040, 2380, 2746, 2856, 3570, 4080, 4119, 4760, 5492, 5712, 6865, 7140, 8238, 9520, 9611, 10984, 13730, 14280, 16476, 19222, 20595, 21968, 23341, 27460, 28560, 28833, 32952, 38444, 41190, 46682, 48055, 54920, 57666, 65904, 70023, 76888, 82380, 93364, 96110, 109840, 115332, 116705, 140046, 144165, 153776, 163387, 164760, 186728, 192220, 230664, 233410, 280092, 288330, 326774, 329520, 350115, 373456, 384440, 461328, 466820, 490161, 560184, 576660, 653548, 700230, 768880, 816935, 933640, 980322, 1120368, 1153320, 1307096, 1400460, 1633870, 1867280, 1960644, 2306640, 2450805, 2614192, 2800920, 3267740, 3921288, 4901610, 5601840, 6535480, 7842576, 9803220, 13070960, 19606440, 39212880]

約数ペア:

[(1, 39212880), (2, 19606440), (3, 13070960), (4, 9803220), (5, 7842576), (6, 6535480), (7, 5601840), (8, 4901610), (10, 3921288), (12, 3267740), (14, 2800920), (15, 2614192), (16, 2450805), (17, 2306640), (20, 1960644), (21, 1867280), (24, 1633870), (28, 1400460), (30, 1307096), (34, 1153320), (35, 1120368), (40, 980322), (42, 933640), (48, 816935), (51, 768880), (56, 700230), (60, 653548), (68, 576660), (70, 560184), (80, 490161), (84, 466820), (85, 461328), (102, 384440), (105, 373456), (112, 350115), (119, 329520), (120, 326774), (136, 288330), (140, 280092), (168, 233410), (170, 230664), (204, 192220), (210, 186728), (238, 164760), (240, 163387), (255, 153776), (272, 144165), (280, 140046), (336, 116705), (340, 115332), (357, 109840), (408, 96110), (420, 93364), (476, 82380), (510, 76888), (560, 70023), (595, 65904), (680, 57666), (714, 54920), (816, 48055), (840, 46682), (952, 41190), (1020, 38444), (1190, 32952), (1360, 28833), (1373, 28560), (1428, 27460), (1680, 23341), (1785, 21968), (1904, 20595), (2040, 19222), (2380, 16476), (2746, 14280), (2856, 13730), (3570, 10984), (4080, 9611), (4119, 9520), (4760, 8238), (5492, 7140), (5712, 6865)]