77759040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:884

約数の個数: 112

約数和(自身を含む): 249521472

約数和(自身を除く): 171762432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 757, 856, 960, 1070, 1284, 1514, 1605, 1712, 2140, 2271, 2568, 3028, 3210, 3424, 3785, 4280, 4542, 5136, 6056, 6420, 6848, 7570, 8560, 9084, 10272, 11355, 12112, 12840, 15140, 17120, 18168, 20544, 22710, 24224, 25680, 30280, 34240, 36336, 45420, 48448, 51360, 60560, 72672, 80999, 90840, 102720, 121120, 145344, 161998, 181680, 242240, 242997, 323996, 363360, 404995, 485994, 647992, 726720, 809990, 971988, 1214985, 1295984, 1619980, 1943976, 2429970, 2591968, 3239960, 3887952, 4859940, 5183936, 6479920, 7775904, 9719880, 12959840, 15551808, 19439760, 25919680, 38879520, 77759040]

約数ペア:

[(1, 77759040), (2, 38879520), (3, 25919680), (4, 19439760), (5, 15551808), (6, 12959840), (8, 9719880), (10, 7775904), (12, 6479920), (15, 5183936), (16, 4859940), (20, 3887952), (24, 3239960), (30, 2591968), (32, 2429970), (40, 1943976), (48, 1619980), (60, 1295984), (64, 1214985), (80, 971988), (96, 809990), (107, 726720), (120, 647992), (160, 485994), (192, 404995), (214, 363360), (240, 323996), (320, 242997), (321, 242240), (428, 181680), (480, 161998), (535, 145344), (642, 121120), (757, 102720), (856, 90840), (960, 80999), (1070, 72672), (1284, 60560), (1514, 51360), (1605, 48448), (1712, 45420), (2140, 36336), (2271, 34240), (2568, 30280), (3028, 25680), (3210, 24224), (3424, 22710), (3785, 20544), (4280, 18168), (4542, 17120), (5136, 15140), (6056, 12840), (6420, 12112), (6848, 11355), (7570, 10272), (8560, 9084)]