2071031520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{148781}}^1$

素因数の和:148828

約数の個数: 96

約数和(自身を含む): 6748751520

約数和(自身を除く): 4677720000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 148781, 297562, 446343, 595124, 743905, 892686, 1190248, 1487810, 1785372, 2231715, 2380496, 2975620, 3570744, 4314649, 4463430, 4760992, 5951240, 7141488, 8629298, 8926860, 11902480, 12943947, 14282976, 17258596, 17853720, 21573245, 23804960, 25887894, 34517192, 35707440, 43146490, 51775788, 64719735, 69034384, 71414880, 86292980, 103551576, 129439470, 138068768, 172585960, 207103152, 258878940, 345171920, 414206304, 517757880, 690343840, 1035515760, 2071031520]

約数ペア:

[(1, 2071031520), (2, 1035515760), (3, 690343840), (4, 517757880), (5, 414206304), (6, 345171920), (8, 258878940), (10, 207103152), (12, 172585960), (15, 138068768), (16, 129439470), (20, 103551576), (24, 86292980), (29, 71414880), (30, 69034384), (32, 64719735), (40, 51775788), (48, 43146490), (58, 35707440), (60, 34517192), (80, 25887894), (87, 23804960), (96, 21573245), (116, 17853720), (120, 17258596), (145, 14282976), (160, 12943947), (174, 11902480), (232, 8926860), (240, 8629298), (290, 7141488), (348, 5951240), (435, 4760992), (464, 4463430), (480, 4314649), (580, 3570744), (696, 2975620), (870, 2380496), (928, 2231715), (1160, 1785372), (1392, 1487810), (1740, 1190248), (2320, 892686), (2784, 743905), (3480, 595124), (4640, 446343), (6960, 297562), (13920, 148781)]