79412760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31513}}^1$

素因数の和:31537

約数の個数: 96

約数和(自身を含む): 294971040

約数和(自身を除く): 215558280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 31513, 63026, 94539, 126052, 157565, 189078, 220591, 252104, 283617, 315130, 378156, 441182, 472695, 567234, 630260, 661773, 756312, 882364, 945390, 1102955, 1134468, 1260520, 1323546, 1418085, 1764728, 1890780, 1985319, 2205910, 2268936, 2647092, 2836170, 3308865, 3781560, 3970638, 4411820, 5294184, 5672340, 6617730, 7941276, 8823640, 9926595, 11344680, 13235460, 15882552, 19853190, 26470920, 39706380, 79412760]

約数ペア:

[(1, 79412760), (2, 39706380), (3, 26470920), (4, 19853190), (5, 15882552), (6, 13235460), (7, 11344680), (8, 9926595), (9, 8823640), (10, 7941276), (12, 6617730), (14, 5672340), (15, 5294184), (18, 4411820), (20, 3970638), (21, 3781560), (24, 3308865), (28, 2836170), (30, 2647092), (35, 2268936), (36, 2205910), (40, 1985319), (42, 1890780), (45, 1764728), (56, 1418085), (60, 1323546), (63, 1260520), (70, 1134468), (72, 1102955), (84, 945390), (90, 882364), (105, 756312), (120, 661773), (126, 630260), (140, 567234), (168, 472695), (180, 441182), (210, 378156), (252, 315130), (280, 283617), (315, 252104), (360, 220591), (420, 189078), (504, 157565), (630, 126052), (840, 94539), (1260, 63026), (2520, 31513)]