2657944656240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1\times {\mathrm{853}}^1$

素因数の和:1672

約数の個数: 320

約数和(自身を含む): 8373544058880

約数和(自身を除く): 5715599402640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 311, 327, 383, 436, 545, 622, 654, 766, 853, 872, 933, 1090, 1149, 1244, 1308, 1532, 1555, 1635, 1706, 1744, 1866, 1915, 2180, 2298, 2488, 2559, 2616, 3064, 3110, 3270, 3412, 3732, 3830, 4265, 4360, 4596, 4665, 4976, 5118, 5232, 5745, 6128, 6220, 6540, 6824, 7464, 7660, 8530, 8720, 9192, 9330, 10236, 11490, 12440, 12795, 13080, 13648, 14928, 15320, 17060, 18384, 18660, 20472, 22980, 24880, 25590, 26160, 30640, 33899, 34120, 37320, 40944, 41747, 45960, 51180, 67798, 68240, 74640, 83494, 91920, 92977, 101697, 102360, 119113, 125241, 135596, 166988, 169495, 185954, 203394, 204720, 208735, 238226, 250482, 265283, 271192, 278931, 326699, 333976, 338990, 357339, 371908, 406788, 417470, 464885, 476452, 500964, 508485, 530566, 542384, 557862, 595565, 626205, 653398, 667952, 677980, 714678, 743816, 795849, 813576, 834940, 929770, 952904, 980097, 1001928, 1016970, 1061132, 1115724, 1191130, 1252410, 1306796, 1326415, 1355960, 1394655, 1429356, 1487632, 1591698, 1627152, 1633495, 1669880, 1786695, 1859540, 1905808, 1960194, 2003856, 2033940, 2122264, 2231448, 2382260, 2504820, 2613592, 2652830, 2711920, 2789310, 2858712, 3183396, 3266990, 3339760, 3573390, 3719080, 3920388, 3979245, 4067880, 4244528, 4462896, 4764520, 4900485, 5009640, 5227184, 5305660, 5578620, 5717424, 6366792, 6533980, 7146780, 7438160, 7840776, 7958490, 8135760, 9529040, 9800970, 10019280, 10611320, 11157240, 12733584, 12983317, 13067960, 14293560, 15681552, 15916980, 19601940, 21222640, 22314480, 25966634, 26135920, 28587120, 28915847, 31833960, 35610191, 38949951, 39203880, 51933268, 57831694, 63667920, 64916585, 71220382, 77899902, 78407760, 86747541, 101603389, 103866536, 106830573, 115663388, 129833170, 142440764, 144579235, 155799804, 173495082, 178050955, 194749755, 203206778, 207733072, 213661146, 231326776, 259666340, 284881528, 289158470, 304810167, 311599608, 346990164, 356101910, 389499510, 406413556, 427322292, 433737705, 462653552, 508016945, 519332680, 534152865, 569763056, 578316940, 609620334, 623199216, 693980328, 712203820, 778999020, 812827112, 854644584, 867475410, 1016033890, 1038665360, 1068305730, 1156633880, 1219240668, 1387960656, 1424407640, 1524050835, 1557998040, 1625654224, 1709289168, 1734950820, 2032067780, 2136611460, 2313267760, 2438481336, 2848815280, 3048101670, 3115996080, 3469901640, 4064135560, 4273222920, 4876962672, 6096203340, 6939803280, 8128271120, 8546445840, 11074769401, 12192406680, 22149538802, 24384813360, 33224308203, 44299077604, 55373847005, 66448616406, 88598155208, 110747694010, 132897232812, 166121541015, 177196310416, 221495388020, 265794465624, 332243082030, 442990776040, 531588931248, 664486164060, 885981552080, 1328972328120, 2657944656240]

約数ペア:

[(1, 2657944656240), (2, 1328972328120), (3, 885981552080), (4, 664486164060), (5, 531588931248), (6, 442990776040), (8, 332243082030), (10, 265794465624), (12, 221495388020), (15, 177196310416), (16, 166121541015), (20, 132897232812), (24, 110747694010), (30, 88598155208), (40, 66448616406), (48, 55373847005), (60, 44299077604), (80, 33224308203), (109, 24384813360), (120, 22149538802), (218, 12192406680), (240, 11074769401), (311, 8546445840), (327, 8128271120), (383, 6939803280), (436, 6096203340), (545, 4876962672), (622, 4273222920), (654, 4064135560), (766, 3469901640), (853, 3115996080), (872, 3048101670), (933, 2848815280), (1090, 2438481336), (1149, 2313267760), (1244, 2136611460), (1308, 2032067780), (1532, 1734950820), (1555, 1709289168), (1635, 1625654224), (1706, 1557998040), (1744, 1524050835), (1866, 1424407640), (1915, 1387960656), (2180, 1219240668), (2298, 1156633880), (2488, 1068305730), (2559, 1038665360), (2616, 1016033890), (3064, 867475410), (3110, 854644584), (3270, 812827112), (3412, 778999020), (3732, 712203820), (3830, 693980328), (4265, 623199216), (4360, 609620334), (4596, 578316940), (4665, 569763056), (4976, 534152865), (5118, 519332680), (5232, 508016945), (5745, 462653552), (6128, 433737705), (6220, 427322292), (6540, 406413556), (6824, 389499510), (7464, 356101910), (7660, 346990164), (8530, 311599608), (8720, 304810167), (9192, 289158470), (9330, 284881528), (10236, 259666340), (11490, 231326776), (12440, 213661146), (12795, 207733072), (13080, 203206778), (13648, 194749755), (14928, 178050955), (15320, 173495082), (17060, 155799804), (18384, 144579235), (18660, 142440764), (20472, 129833170), (22980, 115663388), (24880, 106830573), (25590, 103866536), (26160, 101603389), (30640, 86747541), (33899, 78407760), (34120, 77899902), (37320, 71220382), (40944, 64916585), (41747, 63667920), (45960, 57831694), (51180, 51933268), (67798, 39203880), (68240, 38949951), (74640, 35610191), (83494, 31833960), (91920, 28915847), (92977, 28587120), (101697, 26135920), (102360, 25966634), (119113, 22314480), (125241, 21222640), (135596, 19601940), (166988, 15916980), (169495, 15681552), (185954, 14293560), (203394, 13067960), (204720, 12983317), (208735, 12733584), (238226, 11157240), (250482, 10611320), (265283, 10019280), (271192, 9800970), (278931, 9529040), (326699, 8135760), (333976, 7958490), (338990, 7840776), (357339, 7438160), (371908, 7146780), (406788, 6533980), (417470, 6366792), (464885, 5717424), (476452, 5578620), (500964, 5305660), (508485, 5227184), (530566, 5009640), (542384, 4900485), (557862, 4764520), (595565, 4462896), (626205, 4244528), (653398, 4067880), (667952, 3979245), (677980, 3920388), (714678, 3719080), (743816, 3573390), (795849, 3339760), (813576, 3266990), (834940, 3183396), (929770, 2858712), (952904, 2789310), (980097, 2711920), (1001928, 2652830), (1016970, 2613592), (1061132, 2504820), (1115724, 2382260), (1191130, 2231448), (1252410, 2122264), (1306796, 2033940), (1326415, 2003856), (1355960, 1960194), (1394655, 1905808), (1429356, 1859540), (1487632, 1786695), (1591698, 1669880), (1627152, 1633495)]