42109979520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{3133183}}^1$

素因数の和:3133212

約数の個数: 128

約数和(自身を含む): 153400688640

約数和(自身を除く): 111290709120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 3133183, 6266366, 9399549, 12532732, 15665915, 18799098, 21932281, 25065464, 31331830, 37598196, 43864562, 46997745, 50130928, 62663660, 65796843, 75196392, 87729124, 93995490, 100261856, 109661405, 125327320, 131593686, 150392784, 175458248, 187990980, 200523712, 219322810, 250654640, 263187372, 300785568, 328984215, 350916496, 375981960, 401047424, 438645620, 501309280, 526374744, 601571136, 657968430, 701832992, 751963920, 877291240, 1002618560, 1052749488, 1203142272, 1315936860, 1403665984, 1503927840, 1754582480, 2005237120, 2105498976, 2631873720, 2807331968, 3007855680, 3509164960, 4210997952, 5263747440, 6015711360, 7018329920, 8421995904, 10527494880, 14036659840, 21054989760, 42109979520]

約数ペア:

[(1, 42109979520), (2, 21054989760), (3, 14036659840), (4, 10527494880), (5, 8421995904), (6, 7018329920), (7, 6015711360), (8, 5263747440), (10, 4210997952), (12, 3509164960), (14, 3007855680), (15, 2807331968), (16, 2631873720), (20, 2105498976), (21, 2005237120), (24, 1754582480), (28, 1503927840), (30, 1403665984), (32, 1315936860), (35, 1203142272), (40, 1052749488), (42, 1002618560), (48, 877291240), (56, 751963920), (60, 701832992), (64, 657968430), (70, 601571136), (80, 526374744), (84, 501309280), (96, 438645620), (105, 401047424), (112, 375981960), (120, 350916496), (128, 328984215), (140, 300785568), (160, 263187372), (168, 250654640), (192, 219322810), (210, 200523712), (224, 187990980), (240, 175458248), (280, 150392784), (320, 131593686), (336, 125327320), (384, 109661405), (420, 100261856), (448, 93995490), (480, 87729124), (560, 75196392), (640, 65796843), (672, 62663660), (840, 50130928), (896, 46997745), (960, 43864562), (1120, 37598196), (1344, 31331830), (1680, 25065464), (1920, 21932281), (2240, 18799098), (2688, 15665915), (3360, 12532732), (4480, 9399549), (6720, 6266366), (13440, 3133183)]