38829790720

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{46103}}^1$

素因数の和:46180

約数の個数: 160

約数和(自身を含む): 108666759168

約数和(自身を除く): 69836968448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 256, 280, 320, 329, 376, 448, 470, 512, 560, 640, 658, 752, 896, 940, 1120, 1280, 1316, 1504, 1645, 1792, 1880, 2240, 2560, 2632, 3008, 3290, 3584, 3760, 4480, 5264, 6016, 6580, 7520, 8960, 10528, 12032, 13160, 15040, 17920, 21056, 24064, 26320, 30080, 42112, 46103, 52640, 60160, 84224, 92206, 105280, 120320, 168448, 184412, 210560, 230515, 322721, 368824, 421120, 461030, 645442, 737648, 842240, 922060, 1290884, 1475296, 1613605, 1844120, 2166841, 2581768, 2950592, 3227210, 3688240, 4333682, 5163536, 5901184, 6454420, 7376480, 8667364, 10327072, 10834205, 11802368, 12908840, 14752960, 15167887, 17334728, 20654144, 21668410, 23604736, 25817680, 29505920, 30335774, 34669456, 41308288, 43336820, 51635360, 59011840, 60671548, 69338912, 75839435, 82616576, 86673640, 103270720, 118023680, 121343096, 138677824, 151678870, 165233152, 173347280, 206541440, 242686192, 277355648, 303357740, 346694560, 413082880, 485372384, 554711296, 606715480, 693389120, 826165760, 970744768, 1109422592, 1213430960, 1386778240, 1941489536, 2426861920, 2773556480, 3882979072, 4853723840, 5547112960, 7765958144, 9707447680, 19414895360, 38829790720]

約数ペア:

[(1, 38829790720), (2, 19414895360), (4, 9707447680), (5, 7765958144), (7, 5547112960), (8, 4853723840), (10, 3882979072), (14, 2773556480), (16, 2426861920), (20, 1941489536), (28, 1386778240), (32, 1213430960), (35, 1109422592), (40, 970744768), (47, 826165760), (56, 693389120), (64, 606715480), (70, 554711296), (80, 485372384), (94, 413082880), (112, 346694560), (128, 303357740), (140, 277355648), (160, 242686192), (188, 206541440), (224, 173347280), (235, 165233152), (256, 151678870), (280, 138677824), (320, 121343096), (329, 118023680), (376, 103270720), (448, 86673640), (470, 82616576), (512, 75839435), (560, 69338912), (640, 60671548), (658, 59011840), (752, 51635360), (896, 43336820), (940, 41308288), (1120, 34669456), (1280, 30335774), (1316, 29505920), (1504, 25817680), (1645, 23604736), (1792, 21668410), (1880, 20654144), (2240, 17334728), (2560, 15167887), (2632, 14752960), (3008, 12908840), (3290, 11802368), (3584, 10834205), (3760, 10327072), (4480, 8667364), (5264, 7376480), (6016, 6454420), (6580, 5901184), (7520, 5163536), (8960, 4333682), (10528, 3688240), (12032, 3227210), (13160, 2950592), (15040, 2581768), (17920, 2166841), (21056, 1844120), (24064, 1613605), (26320, 1475296), (30080, 1290884), (42112, 922060), (46103, 842240), (52640, 737648), (60160, 645442), (84224, 461030), (92206, 421120), (105280, 368824), (120320, 322721), (168448, 230515), (184412, 210560)]