18255905280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13901}}^1$

素因数の和:13952

約数の個数: 320

約数和(自身を含む): 68264380800

約数和(自身を除く): 50008475520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4608, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 7680, 8208, 8640, 9120, 9728, 10260, 10944, 11520, 12160, 13680, 13824, 13901, 14592, 16416, 17280, 18240, 20520, 21888, 23040, 24320, 27360, 27802, 29184, 32832, 34560, 36480, 41040, 41703, 43776, 48640, 54720, 55604, 65664, 69120, 69505, 72960, 82080, 83406, 87552, 109440, 111208, 125109, 131328, 139010, 145920, 164160, 166812, 208515, 218880, 222416, 250218, 262656, 264119, 278020, 328320, 333624, 375327, 417030, 437760, 444832, 500436, 528238, 556040, 625545, 656640, 667248, 750654, 792357, 834060, 889664, 1000872, 1056476, 1112080, 1251090, 1313280, 1320595, 1334496, 1501308, 1584714, 1668120, 1779328, 1876635, 2001744, 2112952, 2224160, 2377071, 2502180, 2641190, 2668992, 3002616, 3169428, 3336240, 3558656, 3753270, 3961785, 4003488, 4225904, 4448320, 4754142, 5004360, 5282380, 5337984, 6005232, 6338856, 6672480, 7117312, 7131213, 7506540, 7923570, 8006976, 8451808, 8896640, 9508284, 10008720, 10564760, 10675968, 11885355, 12010464, 12677712, 13344960, 14262426, 15013080, 15847140, 16013952, 16903616, 17793280, 19016568, 20017440, 21129520, 21351936, 23770710, 24020928, 25355424, 26689920, 28524852, 30026160, 31694280, 32027904, 33807232, 35586560, 35656065, 38033136, 40034880, 42259040, 47541420, 48041856, 50710848, 53379840, 57049704, 60052320, 63388560, 64055808, 67614464, 71312130, 76066272, 80069760, 84518080, 95082840, 96083712, 101421696, 106759680, 114099408, 120104640, 126777120, 135228928, 142624260, 152132544, 160139520, 169036160, 190165680, 192167424, 202843392, 228198816, 240209280, 253554240, 285248520, 304265088, 320279040, 338072320, 380331360, 405686784, 456397632, 480418560, 507108480, 570497040, 608530176, 676144640, 760662720, 912795264, 960837120, 1014216960, 1140994080, 1217060352, 1521325440, 1825590528, 2028433920, 2281988160, 3042650880, 3651181056, 4563976320, 6085301760, 9127952640, 18255905280]

約数ペア:

[(1, 18255905280), (2, 9127952640), (3, 6085301760), (4, 4563976320), (5, 3651181056), (6, 3042650880), (8, 2281988160), (9, 2028433920), (10, 1825590528), (12, 1521325440), (15, 1217060352), (16, 1140994080), (18, 1014216960), (19, 960837120), (20, 912795264), (24, 760662720), (27, 676144640), (30, 608530176), (32, 570497040), (36, 507108480), (38, 480418560), (40, 456397632), (45, 405686784), (48, 380331360), (54, 338072320), (57, 320279040), (60, 304265088), (64, 285248520), (72, 253554240), (76, 240209280), (80, 228198816), (90, 202843392), (95, 192167424), (96, 190165680), (108, 169036160), (114, 160139520), (120, 152132544), (128, 142624260), (135, 135228928), (144, 126777120), (152, 120104640), (160, 114099408), (171, 106759680), (180, 101421696), (190, 96083712), (192, 95082840), (216, 84518080), (228, 80069760), (240, 76066272), (256, 71312130), (270, 67614464), (285, 64055808), (288, 63388560), (304, 60052320), (320, 57049704), (342, 53379840), (360, 50710848), (380, 48041856), (384, 47541420), (432, 42259040), (456, 40034880), (480, 38033136), (512, 35656065), (513, 35586560), (540, 33807232), (570, 32027904), (576, 31694280), (608, 30026160), (640, 28524852), (684, 26689920), (720, 25355424), (760, 24020928), (768, 23770710), (855, 21351936), (864, 21129520), (912, 20017440), (960, 19016568), (1026, 17793280), (1080, 16903616), (1140, 16013952), (1152, 15847140), (1216, 15013080), (1280, 14262426), (1368, 13344960), (1440, 12677712), (1520, 12010464), (1536, 11885355), (1710, 10675968), (1728, 10564760), (1824, 10008720), (1920, 9508284), (2052, 8896640), (2160, 8451808), (2280, 8006976), (2304, 7923570), (2432, 7506540), (2560, 7131213), (2565, 7117312), (2736, 6672480), (2880, 6338856), (3040, 6005232), (3420, 5337984), (3456, 5282380), (3648, 5004360), (3840, 4754142), (4104, 4448320), (4320, 4225904), (4560, 4003488), (4608, 3961785), (4864, 3753270), (5130, 3558656), (5472, 3336240), (5760, 3169428), (6080, 3002616), (6840, 2668992), (6912, 2641190), (7296, 2502180), (7680, 2377071), (8208, 2224160), (8640, 2112952), (9120, 2001744), (9728, 1876635), (10260, 1779328), (10944, 1668120), (11520, 1584714), (12160, 1501308), (13680, 1334496), (13824, 1320595), (13901, 1313280), (14592, 1251090), (16416, 1112080), (17280, 1056476), (18240, 1000872), (20520, 889664), (21888, 834060), (23040, 792357), (24320, 750654), (27360, 667248), (27802, 656640), (29184, 625545), (32832, 556040), (34560, 528238), (36480, 500436), (41040, 444832), (41703, 437760), (43776, 417030), (48640, 375327), (54720, 333624), (55604, 328320), (65664, 278020), (69120, 264119), (69505, 262656), (72960, 250218), (82080, 222416), (83406, 218880), (87552, 208515), (109440, 166812), (111208, 164160), (125109, 145920), (131328, 139010)]