2106535680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{60953}}^1$

素因数の和:60983

約数の個数: 144

約数和(自身を含む): 7475398560

約数和(自身を除く): 5368862880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 60953, 121906, 182859, 243812, 304765, 365718, 487624, 548577, 609530, 731436, 914295, 975248, 1097154, 1219060, 1462872, 1645731, 1828590, 1950496, 2194308, 2438120, 2742885, 2925744, 3291462, 3657180, 3900992, 4388616, 4876240, 5485770, 5851488, 6582924, 7314360, 7801984, 8228655, 8777232, 9752480, 10971540, 11702976, 13165848, 14628720, 15603968, 16457310, 17554464, 19504960, 21943080, 23405952, 26331696, 29257440, 32914620, 35108928, 39009920, 43886160, 46811904, 52663392, 58514880, 65829240, 70217856, 78019840, 87772320, 105326784, 117029760, 131658480, 140435712, 175544640, 210653568, 234059520, 263316960, 351089280, 421307136, 526633920, 702178560, 1053267840, 2106535680]

約数ペア:

[(1, 2106535680), (2, 1053267840), (3, 702178560), (4, 526633920), (5, 421307136), (6, 351089280), (8, 263316960), (9, 234059520), (10, 210653568), (12, 175544640), (15, 140435712), (16, 131658480), (18, 117029760), (20, 105326784), (24, 87772320), (27, 78019840), (30, 70217856), (32, 65829240), (36, 58514880), (40, 52663392), (45, 46811904), (48, 43886160), (54, 39009920), (60, 35108928), (64, 32914620), (72, 29257440), (80, 26331696), (90, 23405952), (96, 21943080), (108, 19504960), (120, 17554464), (128, 16457310), (135, 15603968), (144, 14628720), (160, 13165848), (180, 11702976), (192, 10971540), (216, 9752480), (240, 8777232), (256, 8228655), (270, 7801984), (288, 7314360), (320, 6582924), (360, 5851488), (384, 5485770), (432, 4876240), (480, 4388616), (540, 3900992), (576, 3657180), (640, 3291462), (720, 2925744), (768, 2742885), (864, 2438120), (960, 2194308), (1080, 1950496), (1152, 1828590), (1280, 1645731), (1440, 1462872), (1728, 1219060), (1920, 1097154), (2160, 975248), (2304, 914295), (2880, 731436), (3456, 609530), (3840, 548577), (4320, 487624), (5760, 365718), (6912, 304765), (8640, 243812), (11520, 182859), (17280, 121906), (34560, 60953)]