27720604080

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36563}}^1$

素因数の和:36607

約数の個数: 280

約数和(自身を含む): 104067433008

約数和(自身を除く): 76346828928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1458, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 2916, 3120, 3159, 3240, 3510, 3645, 3888, 4212, 4680, 4860, 5265, 5616, 5832, 6318, 6480, 7020, 7290, 8424, 9360, 9477, 9720, 10530, 11664, 12636, 14040, 14580, 15795, 16848, 18954, 19440, 21060, 25272, 28080, 29160, 31590, 36563, 37908, 42120, 47385, 50544, 58320, 63180, 73126, 75816, 84240, 94770, 109689, 126360, 146252, 151632, 182815, 189540, 219378, 252720, 292504, 329067, 365630, 379080, 438756, 475319, 548445, 585008, 658134, 731260, 758160, 877512, 950638, 987201, 1096890, 1316268, 1425957, 1462520, 1645335, 1755024, 1901276, 1974402, 2193780, 2376595, 2632536, 2851914, 2925040, 2961603, 3290670, 3802552, 3948804, 4277871, 4387560, 4753190, 4936005, 5265072, 5703828, 5923206, 6581340, 7129785, 7605104, 7897608, 8555742, 8775120, 8884809, 9506380, 9872010, 11407656, 11846412, 12833613, 13162680, 14259570, 14808015, 15795216, 17111484, 17769618, 19012760, 19744020, 21389355, 22815312, 23692824, 25667226, 26325360, 26654427, 28519140, 29616030, 34222968, 35539236, 38025520, 38500839, 39488040, 42778710, 44424045, 47385648, 51334452, 53308854, 57038280, 59232060, 64168065, 68445936, 71078472, 77001678, 78976080, 85557420, 88848090, 102668904, 106617708, 114076560, 115502517, 118464120, 128336130, 133272135, 142156944, 154003356, 171114840, 177696180, 192504195, 205337808, 213235416, 231005034, 236928240, 256672260, 266544270, 308006712, 342229680, 346507551, 355392360, 385008390, 426470832, 462010068, 513344520, 533088540, 577512585, 616013424, 693015102, 710784720, 770016780, 924020136, 1026689040, 1066177080, 1155025170, 1386030204, 1540033560, 1732537755, 1848040272, 2132354160, 2310050340, 2772060408, 3080067120, 3465075510, 4620100680, 5544120816, 6930151020, 9240201360, 13860302040, 27720604080]

約数ペア:

[(1, 27720604080), (2, 13860302040), (3, 9240201360), (4, 6930151020), (5, 5544120816), (6, 4620100680), (8, 3465075510), (9, 3080067120), (10, 2772060408), (12, 2310050340), (13, 2132354160), (15, 1848040272), (16, 1732537755), (18, 1540033560), (20, 1386030204), (24, 1155025170), (26, 1066177080), (27, 1026689040), (30, 924020136), (36, 770016780), (39, 710784720), (40, 693015102), (45, 616013424), (48, 577512585), (52, 533088540), (54, 513344520), (60, 462010068), (65, 426470832), (72, 385008390), (78, 355392360), (80, 346507551), (81, 342229680), (90, 308006712), (104, 266544270), (108, 256672260), (117, 236928240), (120, 231005034), (130, 213235416), (135, 205337808), (144, 192504195), (156, 177696180), (162, 171114840), (180, 154003356), (195, 142156944), (208, 133272135), (216, 128336130), (234, 118464120), (240, 115502517), (243, 114076560), (260, 106617708), (270, 102668904), (312, 88848090), (324, 85557420), (351, 78976080), (360, 77001678), (390, 71078472), (405, 68445936), (432, 64168065), (468, 59232060), (486, 57038280), (520, 53308854), (540, 51334452), (585, 47385648), (624, 44424045), (648, 42778710), (702, 39488040), (720, 38500839), (729, 38025520), (780, 35539236), (810, 34222968), (936, 29616030), (972, 28519140), (1040, 26654427), (1053, 26325360), (1080, 25667226), (1170, 23692824), (1215, 22815312), (1296, 21389355), (1404, 19744020), (1458, 19012760), (1560, 17769618), (1620, 17111484), (1755, 15795216), (1872, 14808015), (1944, 14259570), (2106, 13162680), (2160, 12833613), (2340, 11846412), (2430, 11407656), (2808, 9872010), (2916, 9506380), (3120, 8884809), (3159, 8775120), (3240, 8555742), (3510, 7897608), (3645, 7605104), (3888, 7129785), (4212, 6581340), (4680, 5923206), (4860, 5703828), (5265, 5265072), (5616, 4936005), (5832, 4753190), (6318, 4387560), (6480, 4277871), (7020, 3948804), (7290, 3802552), (8424, 3290670), (9360, 2961603), (9477, 2925040), (9720, 2851914), (10530, 2632536), (11664, 2376595), (12636, 2193780), (14040, 1974402), (14580, 1901276), (15795, 1755024), (16848, 1645335), (18954, 1462520), (19440, 1425957), (21060, 1316268), (25272, 1096890), (28080, 987201), (29160, 950638), (31590, 877512), (36563, 758160), (37908, 731260), (42120, 658134), (47385, 585008), (50544, 548445), (58320, 475319), (63180, 438756), (73126, 379080), (75816, 365630), (84240, 329067), (94770, 292504), (109689, 252720), (126360, 219378), (146252, 189540), (151632, 182815)]