885939120

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1$

素因数の和:1423

約数の個数: 280

約数和(自身を含む): 3371494032

約数和(自身を除く): 2485554912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 729, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1381, 1458, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2762, 2916, 2970, 3240, 3564, 3645, 3888, 3960, 4143, 4455, 4752, 4860, 5346, 5524, 5832, 5940, 6480, 6905, 7128, 7290, 7920, 8019, 8286, 8910, 9720, 10692, 11048, 11664, 11880, 12429, 13365, 13810, 14256, 14580, 15191, 16038, 16572, 17820, 19440, 20715, 21384, 22096, 23760, 24858, 26730, 27620, 29160, 30382, 32076, 33144, 35640, 37287, 40095, 41430, 42768, 45573, 49716, 53460, 55240, 58320, 60764, 62145, 64152, 66288, 71280, 74574, 75955, 80190, 82860, 91146, 99432, 106920, 110480, 111861, 121528, 124290, 128304, 136719, 149148, 151910, 160380, 165720, 182292, 186435, 198864, 213840, 223722, 227865, 243056, 248580, 273438, 298296, 303820, 320760, 331440, 335583, 364584, 372870, 410157, 447444, 455730, 497160, 546876, 559305, 596592, 607640, 641520, 671166, 683595, 729168, 745740, 820314, 894888, 911460, 994320, 1006749, 1093752, 1118610, 1215280, 1230471, 1342332, 1367190, 1491480, 1640628, 1677915, 1789776, 1822920, 2013498, 2050785, 2187504, 2237220, 2460942, 2684664, 2734380, 2982960, 3281256, 3355830, 3645840, 3691413, 4026996, 4101570, 4474440, 4921884, 5033745, 5369328, 5468760, 6152355, 6562512, 6711660, 7382826, 8053992, 8203140, 8948880, 9843768, 10067490, 10937520, 11074239, 12304710, 13423320, 14765652, 16107984, 16406280, 18457065, 19687536, 20134980, 22148478, 24609420, 26846640, 29531304, 32812560, 36914130, 40269960, 44296956, 49218840, 55371195, 59062608, 73828260, 80539920, 88593912, 98437680, 110742390, 147656520, 177187824, 221484780, 295313040, 442969560, 885939120]

約数ペア:

[(1, 885939120), (2, 442969560), (3, 295313040), (4, 221484780), (5, 177187824), (6, 147656520), (8, 110742390), (9, 98437680), (10, 88593912), (11, 80539920), (12, 73828260), (15, 59062608), (16, 55371195), (18, 49218840), (20, 44296956), (22, 40269960), (24, 36914130), (27, 32812560), (30, 29531304), (33, 26846640), (36, 24609420), (40, 22148478), (44, 20134980), (45, 19687536), (48, 18457065), (54, 16406280), (55, 16107984), (60, 14765652), (66, 13423320), (72, 12304710), (80, 11074239), (81, 10937520), (88, 10067490), (90, 9843768), (99, 8948880), (108, 8203140), (110, 8053992), (120, 7382826), (132, 6711660), (135, 6562512), (144, 6152355), (162, 5468760), (165, 5369328), (176, 5033745), (180, 4921884), (198, 4474440), (216, 4101570), (220, 4026996), (240, 3691413), (243, 3645840), (264, 3355830), (270, 3281256), (297, 2982960), (324, 2734380), (330, 2684664), (360, 2460942), (396, 2237220), (405, 2187504), (432, 2050785), (440, 2013498), (486, 1822920), (495, 1789776), (528, 1677915), (540, 1640628), (594, 1491480), (648, 1367190), (660, 1342332), (720, 1230471), (729, 1215280), (792, 1118610), (810, 1093752), (880, 1006749), (891, 994320), (972, 911460), (990, 894888), (1080, 820314), (1188, 745740), (1215, 729168), (1296, 683595), (1320, 671166), (1381, 641520), (1458, 607640), (1485, 596592), (1584, 559305), (1620, 546876), (1782, 497160), (1944, 455730), (1980, 447444), (2160, 410157), (2376, 372870), (2430, 364584), (2640, 335583), (2673, 331440), (2762, 320760), (2916, 303820), (2970, 298296), (3240, 273438), (3564, 248580), (3645, 243056), (3888, 227865), (3960, 223722), (4143, 213840), (4455, 198864), (4752, 186435), (4860, 182292), (5346, 165720), (5524, 160380), (5832, 151910), (5940, 149148), (6480, 136719), (6905, 128304), (7128, 124290), (7290, 121528), (7920, 111861), (8019, 110480), (8286, 106920), (8910, 99432), (9720, 91146), (10692, 82860), (11048, 80190), (11664, 75955), (11880, 74574), (12429, 71280), (13365, 66288), (13810, 64152), (14256, 62145), (14580, 60764), (15191, 58320), (16038, 55240), (16572, 53460), (17820, 49716), (19440, 45573), (20715, 42768), (21384, 41430), (22096, 40095), (23760, 37287), (24858, 35640), (26730, 33144), (27620, 32076), (29160, 30382)]