3109346640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{211}}^2$

素因数の和:538

約数の個数: 180

約数和(自身を含む): 10600110612

約数和(自身を除く): 7490763972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 211, 240, 291, 360, 388, 422, 485, 582, 633, 720, 776, 844, 873, 970, 1055, 1164, 1266, 1455, 1552, 1688, 1746, 1899, 1940, 2110, 2328, 2532, 2910, 3165, 3376, 3492, 3798, 3880, 4220, 4365, 4656, 5064, 5820, 6330, 6984, 7596, 7760, 8440, 8730, 9495, 10128, 11640, 12660, 13968, 15192, 16880, 17460, 18990, 20467, 23280, 25320, 30384, 34920, 37980, 40934, 44521, 50640, 61401, 69840, 75960, 81868, 89042, 102335, 122802, 133563, 151920, 163736, 178084, 184203, 204670, 222605, 245604, 267126, 307005, 327472, 356168, 368406, 400689, 409340, 445210, 491208, 534252, 614010, 667815, 712336, 736812, 801378, 818680, 890420, 921015, 982416, 1068504, 1228020, 1335630, 1473624, 1602756, 1637360, 1780840, 1842030, 2003445, 2137008, 2456040, 2671260, 2947248, 3205512, 3561680, 3684060, 4006890, 4318537, 4912080, 5342520, 6411024, 7368120, 8013780, 8637074, 10685040, 12955611, 14736240, 16027560, 17274148, 21592685, 25911222, 32055120, 34548296, 38866833, 43185370, 51822444, 64778055, 69096592, 77733666, 86370740, 103644888, 129556110, 155467332, 172741480, 194334165, 207289776, 259112220, 310934664, 345482960, 388668330, 518224440, 621869328, 777336660, 1036448880, 1554673320, 3109346640]

約数ペア:

[(1, 3109346640), (2, 1554673320), (3, 1036448880), (4, 777336660), (5, 621869328), (6, 518224440), (8, 388668330), (9, 345482960), (10, 310934664), (12, 259112220), (15, 207289776), (16, 194334165), (18, 172741480), (20, 155467332), (24, 129556110), (30, 103644888), (36, 86370740), (40, 77733666), (45, 69096592), (48, 64778055), (60, 51822444), (72, 43185370), (80, 38866833), (90, 34548296), (97, 32055120), (120, 25911222), (144, 21592685), (180, 17274148), (194, 16027560), (211, 14736240), (240, 12955611), (291, 10685040), (360, 8637074), (388, 8013780), (422, 7368120), (485, 6411024), (582, 5342520), (633, 4912080), (720, 4318537), (776, 4006890), (844, 3684060), (873, 3561680), (970, 3205512), (1055, 2947248), (1164, 2671260), (1266, 2456040), (1455, 2137008), (1552, 2003445), (1688, 1842030), (1746, 1780840), (1899, 1637360), (1940, 1602756), (2110, 1473624), (2328, 1335630), (2532, 1228020), (2910, 1068504), (3165, 982416), (3376, 921015), (3492, 890420), (3798, 818680), (3880, 801378), (4220, 736812), (4365, 712336), (4656, 667815), (5064, 614010), (5820, 534252), (6330, 491208), (6984, 445210), (7596, 409340), (7760, 400689), (8440, 368406), (8730, 356168), (9495, 327472), (10128, 307005), (11640, 267126), (12660, 245604), (13968, 222605), (15192, 204670), (16880, 184203), (17460, 178084), (18990, 163736), (20467, 151920), (23280, 133563), (25320, 122802), (30384, 102335), (34920, 89042), (37980, 81868), (40934, 75960), (44521, 69840), (50640, 61401)]