299902080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8221}}^1$

素因数の和:8262

約数の個数: 128

約数和(自身を含む): 1006372800

約数和(自身を除く): 706470720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 8221, 9120, 12160, 16442, 18240, 24663, 32884, 36480, 41105, 49326, 65768, 82210, 98652, 123315, 131536, 156199, 164420, 197304, 246630, 263072, 312398, 328840, 394608, 468597, 493260, 526144, 624796, 657680, 780995, 789216, 937194, 986520, 1052288, 1249592, 1315360, 1561990, 1578432, 1874388, 1973040, 2342985, 2499184, 2630720, 3123980, 3156864, 3748776, 3946080, 4685970, 4998368, 5261440, 6247960, 7497552, 7892160, 9371940, 9996736, 12495920, 14995104, 15784320, 18743880, 19993472, 24991840, 29990208, 37487760, 49983680, 59980416, 74975520, 99967360, 149951040, 299902080]

約数ペア:

[(1, 299902080), (2, 149951040), (3, 99967360), (4, 74975520), (5, 59980416), (6, 49983680), (8, 37487760), (10, 29990208), (12, 24991840), (15, 19993472), (16, 18743880), (19, 15784320), (20, 14995104), (24, 12495920), (30, 9996736), (32, 9371940), (38, 7892160), (40, 7497552), (48, 6247960), (57, 5261440), (60, 4998368), (64, 4685970), (76, 3946080), (80, 3748776), (95, 3156864), (96, 3123980), (114, 2630720), (120, 2499184), (128, 2342985), (152, 1973040), (160, 1874388), (190, 1578432), (192, 1561990), (228, 1315360), (240, 1249592), (285, 1052288), (304, 986520), (320, 937194), (380, 789216), (384, 780995), (456, 657680), (480, 624796), (570, 526144), (608, 493260), (640, 468597), (760, 394608), (912, 328840), (960, 312398), (1140, 263072), (1216, 246630), (1520, 197304), (1824, 164420), (1920, 156199), (2280, 131536), (2432, 123315), (3040, 98652), (3648, 82210), (4560, 65768), (6080, 49326), (7296, 41105), (8221, 36480), (9120, 32884), (12160, 24663), (16442, 18240)]