545777280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5031

約数の個数: 192

約数和(自身を含む): 1984226400

約数和(自身を除く): 1438449120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 4987, 5472, 5760, 6080, 6840, 7296, 9120, 9974, 10944, 12160, 13680, 14961, 18240, 19948, 21888, 24935, 27360, 29922, 36480, 39896, 44883, 49870, 54720, 59844, 74805, 79792, 89766, 94753, 99740, 109440, 119688, 149610, 159584, 179532, 189506, 199480, 224415, 239376, 284259, 299220, 319168, 359064, 379012, 398960, 448830, 473765, 478752, 568518, 598440, 638336, 718128, 758024, 797920, 852777, 897660, 947530, 957504, 1137036, 1196880, 1421295, 1436256, 1516048, 1595840, 1705554, 1795320, 1895060, 1915008, 2274072, 2393760, 2842590, 2872512, 3032096, 3191680, 3411108, 3590640, 3790120, 4263885, 4548144, 4787520, 5685180, 5745024, 6064192, 6822216, 7181280, 7580240, 8527770, 9096288, 9575040, 11370360, 12128384, 13644432, 14362560, 15160480, 17055540, 18192576, 22740720, 27288864, 28725120, 30320960, 34111080, 36385152, 45481440, 54577728, 60641920, 68222160, 90962880, 109155456, 136444320, 181925760, 272888640, 545777280]

約数ペア:

[(1, 545777280), (2, 272888640), (3, 181925760), (4, 136444320), (5, 109155456), (6, 90962880), (8, 68222160), (9, 60641920), (10, 54577728), (12, 45481440), (15, 36385152), (16, 34111080), (18, 30320960), (19, 28725120), (20, 27288864), (24, 22740720), (30, 18192576), (32, 17055540), (36, 15160480), (38, 14362560), (40, 13644432), (45, 12128384), (48, 11370360), (57, 9575040), (60, 9096288), (64, 8527770), (72, 7580240), (76, 7181280), (80, 6822216), (90, 6064192), (95, 5745024), (96, 5685180), (114, 4787520), (120, 4548144), (128, 4263885), (144, 3790120), (152, 3590640), (160, 3411108), (171, 3191680), (180, 3032096), (190, 2872512), (192, 2842590), (228, 2393760), (240, 2274072), (285, 1915008), (288, 1895060), (304, 1795320), (320, 1705554), (342, 1595840), (360, 1516048), (380, 1436256), (384, 1421295), (456, 1196880), (480, 1137036), (570, 957504), (576, 947530), (608, 897660), (640, 852777), (684, 797920), (720, 758024), (760, 718128), (855, 638336), (912, 598440), (960, 568518), (1140, 478752), (1152, 473765), (1216, 448830), (1368, 398960), (1440, 379012), (1520, 359064), (1710, 319168), (1824, 299220), (1920, 284259), (2280, 239376), (2432, 224415), (2736, 199480), (2880, 189506), (3040, 179532), (3420, 159584), (3648, 149610), (4560, 119688), (4987, 109440), (5472, 99740), (5760, 94753), (6080, 89766), (6840, 79792), (7296, 74805), (9120, 59844), (9974, 54720), (10944, 49870), (12160, 44883), (13680, 39896), (14961, 36480), (18240, 29922), (19948, 27360), (21888, 24935)]