314717520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5309}}^1$

素因数の和:5357

約数の個数: 160

約数和(自身を含む): 1106179200

約数和(自身を除く): 791461680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5309, 5928, 7410, 9880, 10618, 11856, 14820, 15927, 19760, 21236, 26545, 29640, 31854, 42472, 53090, 59280, 63708, 69017, 79635, 84944, 100871, 106180, 127416, 138034, 159270, 201742, 207051, 212360, 254832, 276068, 302613, 318540, 345085, 403484, 414102, 424720, 504355, 552136, 605226, 637080, 690170, 806968, 828204, 1008710, 1035255, 1104272, 1210452, 1274160, 1311323, 1380340, 1513065, 1613936, 1656408, 2017420, 2070510, 2420904, 2622646, 2760680, 3026130, 3312816, 3933969, 4034840, 4141020, 4841808, 5245292, 5521360, 6052260, 6556615, 7867938, 8069680, 8282040, 10490584, 12104520, 13113230, 15735876, 16564080, 19669845, 20981168, 24209040, 26226460, 31471752, 39339690, 52452920, 62943504, 78679380, 104905840, 157358760, 314717520]

約数ペア:

[(1, 314717520), (2, 157358760), (3, 104905840), (4, 78679380), (5, 62943504), (6, 52452920), (8, 39339690), (10, 31471752), (12, 26226460), (13, 24209040), (15, 20981168), (16, 19669845), (19, 16564080), (20, 15735876), (24, 13113230), (26, 12104520), (30, 10490584), (38, 8282040), (39, 8069680), (40, 7867938), (48, 6556615), (52, 6052260), (57, 5521360), (60, 5245292), (65, 4841808), (76, 4141020), (78, 4034840), (80, 3933969), (95, 3312816), (104, 3026130), (114, 2760680), (120, 2622646), (130, 2420904), (152, 2070510), (156, 2017420), (190, 1656408), (195, 1613936), (208, 1513065), (228, 1380340), (240, 1311323), (247, 1274160), (260, 1210452), (285, 1104272), (304, 1035255), (312, 1008710), (380, 828204), (390, 806968), (456, 690170), (494, 637080), (520, 605226), (570, 552136), (624, 504355), (741, 424720), (760, 414102), (780, 403484), (912, 345085), (988, 318540), (1040, 302613), (1140, 276068), (1235, 254832), (1482, 212360), (1520, 207051), (1560, 201742), (1976, 159270), (2280, 138034), (2470, 127416), (2964, 106180), (3120, 100871), (3705, 84944), (3952, 79635), (4560, 69017), (4940, 63708), (5309, 59280), (5928, 53090), (7410, 42472), (9880, 31854), (10618, 29640), (11856, 26545), (14820, 21236), (15927, 19760)]