209074828560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3767}}^1\times {\mathrm{17789}}^1$

素因数の和:21585

約数の個数: 160

約数和(自身を含む): 698212811520

約数和(自身を除く): 489137982960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 3767, 7534, 11301, 15068, 17789, 18835, 22602, 30136, 35578, 37670, 45204, 48971, 53367, 56505, 60272, 71156, 75340, 88945, 90408, 97942, 106734, 113010, 142312, 146913, 150680, 177890, 180816, 195884, 213468, 226020, 231257, 244855, 266835, 284624, 293826, 301360, 355780, 391768, 426936, 452040, 462514, 489710, 533670, 587652, 693771, 711560, 734565, 783536, 853872, 904080, 925028, 979420, 1067340, 1156285, 1175304, 1387542, 1423120, 1469130, 1850056, 1958840, 2134680, 2312570, 2350608, 2775084, 2938260, 3468855, 3700112, 3917680, 4269360, 4625140, 5550168, 5876520, 6937710, 9250280, 11100336, 11753040, 13875420, 18500560, 27750840, 55501680, 67011163, 134022326, 201033489, 268044652, 335055815, 402066978, 536089304, 670111630, 804133956, 871145119, 1005167445, 1072178608, 1340223260, 1608267912, 1742290238, 2010334890, 2613435357, 2680446520, 3216535824, 3484580476, 4020669780, 4355725595, 5226870714, 5360893040, 6969160952, 8041339560, 8711451190, 10453741428, 13067176785, 13938321904, 16082679120, 17422902380, 20907482856, 26134353570, 34845804760, 41814965712, 52268707140, 69691609520, 104537414280, 209074828560]

約数ペア:

[(1, 209074828560), (2, 104537414280), (3, 69691609520), (4, 52268707140), (5, 41814965712), (6, 34845804760), (8, 26134353570), (10, 20907482856), (12, 17422902380), (13, 16082679120), (15, 13938321904), (16, 13067176785), (20, 10453741428), (24, 8711451190), (26, 8041339560), (30, 6969160952), (39, 5360893040), (40, 5226870714), (48, 4355725595), (52, 4020669780), (60, 3484580476), (65, 3216535824), (78, 2680446520), (80, 2613435357), (104, 2010334890), (120, 1742290238), (130, 1608267912), (156, 1340223260), (195, 1072178608), (208, 1005167445), (240, 871145119), (260, 804133956), (312, 670111630), (390, 536089304), (520, 402066978), (624, 335055815), (780, 268044652), (1040, 201033489), (1560, 134022326), (3120, 67011163), (3767, 55501680), (7534, 27750840), (11301, 18500560), (15068, 13875420), (17789, 11753040), (18835, 11100336), (22602, 9250280), (30136, 6937710), (35578, 5876520), (37670, 5550168), (45204, 4625140), (48971, 4269360), (53367, 3917680), (56505, 3700112), (60272, 3468855), (71156, 2938260), (75340, 2775084), (88945, 2350608), (90408, 2312570), (97942, 2134680), (106734, 1958840), (113010, 1850056), (142312, 1469130), (146913, 1423120), (150680, 1387542), (177890, 1175304), (180816, 1156285), (195884, 1067340), (213468, 979420), (226020, 925028), (231257, 904080), (244855, 853872), (266835, 783536), (284624, 734565), (293826, 711560), (301360, 693771), (355780, 587652), (391768, 533670), (426936, 489710), (452040, 462514)]