4775258880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{19739}}^1$

素因数の和:19776

約数の個数: 288

約数和(自身を含む): 19367308800

約数和(自身を除く): 14592049920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 19739, 20160, 24192, 26880, 30240, 34560, 39478, 40320, 48384, 59217, 60480, 78956, 80640, 98695, 118434, 120960, 138173, 157912, 177651, 197390, 236868, 241920, 276346, 296085, 315824, 355302, 394780, 414519, 473736, 532953, 552692, 592170, 631648, 690865, 710604, 789560, 829038, 888255, 947472, 1065906, 1105384, 1184340, 1243557, 1263296, 1381730, 1421208, 1579120, 1658076, 1776510, 1894944, 2072595, 2131812, 2210768, 2368680, 2487114, 2526592, 2664765, 2763460, 2842416, 3158240, 3316152, 3553020, 3730671, 3789888, 4145190, 4263624, 4421536, 4737360, 4974228, 5053184, 5329530, 5526920, 5684832, 6217785, 6316480, 6632304, 7106040, 7461342, 7579776, 8290380, 8527248, 8843072, 9474720, 9948456, 10659060, 11053840, 11369664, 12435570, 12632960, 13264608, 14212080, 14922684, 15159552, 16580760, 17054496, 17686144, 18653355, 18949440, 19896912, 21318120, 22107680, 22739328, 24871140, 25265920, 26529216, 28424160, 29845368, 33161520, 34108992, 35372288, 37306710, 37898880, 39793824, 42636240, 44215360, 45478656, 49742280, 53058432, 56848320, 59690736, 66323040, 68217984, 74613420, 75797760, 79587648, 85272480, 88430720, 99484560, 106116864, 113696640, 119381472, 132646080, 136435968, 149226840, 159175296, 170544960, 176861440, 198969120, 227393280, 238762944, 265292160, 298453680, 318350592, 341089920, 397938240, 477525888, 530584320, 596907360, 682179840, 795876480, 955051776, 1193814720, 1591752960, 2387629440, 4775258880]

約数ペア:

[(1, 4775258880), (2, 2387629440), (3, 1591752960), (4, 1193814720), (5, 955051776), (6, 795876480), (7, 682179840), (8, 596907360), (9, 530584320), (10, 477525888), (12, 397938240), (14, 341089920), (15, 318350592), (16, 298453680), (18, 265292160), (20, 238762944), (21, 227393280), (24, 198969120), (27, 176861440), (28, 170544960), (30, 159175296), (32, 149226840), (35, 136435968), (36, 132646080), (40, 119381472), (42, 113696640), (45, 106116864), (48, 99484560), (54, 88430720), (56, 85272480), (60, 79587648), (63, 75797760), (64, 74613420), (70, 68217984), (72, 66323040), (80, 59690736), (84, 56848320), (90, 53058432), (96, 49742280), (105, 45478656), (108, 44215360), (112, 42636240), (120, 39793824), (126, 37898880), (128, 37306710), (135, 35372288), (140, 34108992), (144, 33161520), (160, 29845368), (168, 28424160), (180, 26529216), (189, 25265920), (192, 24871140), (210, 22739328), (216, 22107680), (224, 21318120), (240, 19896912), (252, 18949440), (256, 18653355), (270, 17686144), (280, 17054496), (288, 16580760), (315, 15159552), (320, 14922684), (336, 14212080), (360, 13264608), (378, 12632960), (384, 12435570), (420, 11369664), (432, 11053840), (448, 10659060), (480, 9948456), (504, 9474720), (540, 8843072), (560, 8527248), (576, 8290380), (630, 7579776), (640, 7461342), (672, 7106040), (720, 6632304), (756, 6316480), (768, 6217785), (840, 5684832), (864, 5526920), (896, 5329530), (945, 5053184), (960, 4974228), (1008, 4737360), (1080, 4421536), (1120, 4263624), (1152, 4145190), (1260, 3789888), (1280, 3730671), (1344, 3553020), (1440, 3316152), (1512, 3158240), (1680, 2842416), (1728, 2763460), (1792, 2664765), (1890, 2526592), (1920, 2487114), (2016, 2368680), (2160, 2210768), (2240, 2131812), (2304, 2072595), (2520, 1894944), (2688, 1776510), (2880, 1658076), (3024, 1579120), (3360, 1421208), (3456, 1381730), (3780, 1263296), (3840, 1243557), (4032, 1184340), (4320, 1105384), (4480, 1065906), (5040, 947472), (5376, 888255), (5760, 829038), (6048, 789560), (6720, 710604), (6912, 690865), (7560, 631648), (8064, 592170), (8640, 552692), (8960, 532953), (10080, 473736), (11520, 414519), (12096, 394780), (13440, 355302), (15120, 315824), (16128, 296085), (17280, 276346), (19739, 241920), (20160, 236868), (24192, 197390), (26880, 177651), (30240, 157912), (34560, 138173), (39478, 120960), (40320, 118434), (48384, 98695), (59217, 80640), (60480, 78956)]