798376320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19801}}^1$

素因数の和:19833

約数の個数: 192

約数和(自身を含む): 3150894240

約数和(自身を除く): 2352517920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 19801, 20160, 39602, 40320, 59403, 79204, 99005, 118806, 138607, 158408, 178209, 198010, 237612, 277214, 297015, 316816, 356418, 396020, 415821, 475224, 554428, 594030, 633632, 693035, 712836, 792040, 831642, 891045, 950448, 1108856, 1188060, 1247463, 1267264, 1386070, 1425672, 1584080, 1663284, 1782090, 1900896, 2079105, 2217712, 2376120, 2494926, 2534528, 2772140, 2851344, 3168160, 3326568, 3564180, 3801792, 4158210, 4435424, 4752240, 4989852, 5544280, 5702688, 6237315, 6336320, 6653136, 7128360, 7603584, 8316420, 8870848, 9504480, 9979704, 11088560, 11405376, 12474630, 12672640, 13306272, 14256720, 16632840, 17741696, 19008960, 19959408, 22177120, 22810752, 24949260, 26612544, 28513440, 33265680, 38017920, 39918816, 44354240, 49898520, 53225088, 57026880, 66531360, 79837632, 88708480, 99797040, 114053760, 133062720, 159675264, 199594080, 266125440, 399188160, 798376320]

約数ペア:

[(1, 798376320), (2, 399188160), (3, 266125440), (4, 199594080), (5, 159675264), (6, 133062720), (7, 114053760), (8, 99797040), (9, 88708480), (10, 79837632), (12, 66531360), (14, 57026880), (15, 53225088), (16, 49898520), (18, 44354240), (20, 39918816), (21, 38017920), (24, 33265680), (28, 28513440), (30, 26612544), (32, 24949260), (35, 22810752), (36, 22177120), (40, 19959408), (42, 19008960), (45, 17741696), (48, 16632840), (56, 14256720), (60, 13306272), (63, 12672640), (64, 12474630), (70, 11405376), (72, 11088560), (80, 9979704), (84, 9504480), (90, 8870848), (96, 8316420), (105, 7603584), (112, 7128360), (120, 6653136), (126, 6336320), (128, 6237315), (140, 5702688), (144, 5544280), (160, 4989852), (168, 4752240), (180, 4435424), (192, 4158210), (210, 3801792), (224, 3564180), (240, 3326568), (252, 3168160), (280, 2851344), (288, 2772140), (315, 2534528), (320, 2494926), (336, 2376120), (360, 2217712), (384, 2079105), (420, 1900896), (448, 1782090), (480, 1663284), (504, 1584080), (560, 1425672), (576, 1386070), (630, 1267264), (640, 1247463), (672, 1188060), (720, 1108856), (840, 950448), (896, 891045), (960, 831642), (1008, 792040), (1120, 712836), (1152, 693035), (1260, 633632), (1344, 594030), (1440, 554428), (1680, 475224), (1920, 415821), (2016, 396020), (2240, 356418), (2520, 316816), (2688, 297015), (2880, 277214), (3360, 237612), (4032, 198010), (4480, 178209), (5040, 158408), (5760, 138607), (6720, 118806), (8064, 99005), (10080, 79204), (13440, 59403), (19801, 40320), (20160, 39602)]