1020197176320

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{9488441}}^1$

素因数の和:9488476

約数の個数: 176

約数和(自身を含む): 3729185428608

約数和(自身を除く): 2708988252288

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, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 17920, 21504, 26880, 35840, 53760, 107520, 9488441, 18976882, 28465323, 37953764, 47442205, 56930646, 66419087, 75907528, 94884410, 113861292, 132838174, 142326615, 151815056, 189768820, 199257261, 227722584, 265676348, 284653230, 303630112, 332095435, 379537640, 398514522, 455445168, 531352696, 569306460, 607260224, 664190870, 759075280, 797029044, 910890336, 996286305, 1062705392, 1138612920, 1214520448, 1328381740, 1518150560, 1594058088, 1821780672, 1992572610, 2125410784, 2277225840, 2429040896, 2656763480, 3036301120, 3188116176, 3643561344, 3985145220, 4250821568, 4554451680, 4858081792, 5313526960, 6072602240, 6376232352, 7287122688, 7970290440, 8501643136, 9108903360, 9716163584, 10627053920, 12145204480, 12752464704, 14574245376, 15940580880, 17003286272, 18217806720, 21254107840, 24290408960, 25504929408, 29148490752, 31881161760, 34006572544, 36435613440, 42508215680, 48580817920, 51009858816, 63762323520, 68013145088, 72871226880, 85016431360, 102019717632, 127524647040, 145742453760, 170032862720, 204039435264, 255049294080, 340065725440, 510098588160, 1020197176320]

約数ペア:

[(1, 1020197176320), (2, 510098588160), (3, 340065725440), (4, 255049294080), (5, 204039435264), (6, 170032862720), (7, 145742453760), (8, 127524647040), (10, 102019717632), (12, 85016431360), (14, 72871226880), (15, 68013145088), (16, 63762323520), (20, 51009858816), (21, 48580817920), (24, 42508215680), (28, 36435613440), (30, 34006572544), (32, 31881161760), (35, 29148490752), (40, 25504929408), (42, 24290408960), (48, 21254107840), (56, 18217806720), (60, 17003286272), (64, 15940580880), (70, 14574245376), (80, 12752464704), (84, 12145204480), (96, 10627053920), (105, 9716163584), (112, 9108903360), (120, 8501643136), (128, 7970290440), (140, 7287122688), (160, 6376232352), (168, 6072602240), (192, 5313526960), (210, 4858081792), (224, 4554451680), (240, 4250821568), (256, 3985145220), (280, 3643561344), (320, 3188116176), (336, 3036301120), (384, 2656763480), (420, 2429040896), (448, 2277225840), (480, 2125410784), (512, 1992572610), (560, 1821780672), (640, 1594058088), (672, 1518150560), (768, 1328381740), (840, 1214520448), (896, 1138612920), (960, 1062705392), (1024, 996286305), (1120, 910890336), (1280, 797029044), (1344, 759075280), (1536, 664190870), (1680, 607260224), (1792, 569306460), (1920, 531352696), (2240, 455445168), (2560, 398514522), (2688, 379537640), (3072, 332095435), (3360, 303630112), (3584, 284653230), (3840, 265676348), (4480, 227722584), (5120, 199257261), (5376, 189768820), (6720, 151815056), (7168, 142326615), (7680, 132838174), (8960, 113861292), (10752, 94884410), (13440, 75907528), (15360, 66419087), (17920, 56930646), (21504, 47442205), (26880, 37953764), (35840, 28465323), (53760, 18976882), (107520, 9488441)]