1455959040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{94789}}^1$

素因数の和:94817

約数の個数: 88

約数和(自身を含む): 4656843120

約数和(自身を除く): 3200884080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 94789, 189578, 284367, 379156, 473945, 568734, 758312, 947890, 1137468, 1421835, 1516624, 1895780, 2274936, 2843670, 3033248, 3791560, 4549872, 5687340, 6066496, 7583120, 9099744, 11374680, 12132992, 15166240, 18199488, 22749360, 24265984, 30332480, 36398976, 45498720, 48531968, 60664960, 72797952, 90997440, 97063936, 121329920, 145595904, 181994880, 242659840, 291191808, 363989760, 485319680, 727979520, 1455959040]

約数ペア:

[(1, 1455959040), (2, 727979520), (3, 485319680), (4, 363989760), (5, 291191808), (6, 242659840), (8, 181994880), (10, 145595904), (12, 121329920), (15, 97063936), (16, 90997440), (20, 72797952), (24, 60664960), (30, 48531968), (32, 45498720), (40, 36398976), (48, 30332480), (60, 24265984), (64, 22749360), (80, 18199488), (96, 15166240), (120, 12132992), (128, 11374680), (160, 9099744), (192, 7583120), (240, 6066496), (256, 5687340), (320, 4549872), (384, 3791560), (480, 3033248), (512, 2843670), (640, 2274936), (768, 1895780), (960, 1516624), (1024, 1421835), (1280, 1137468), (1536, 947890), (1920, 758312), (2560, 568734), (3072, 473945), (3840, 379156), (5120, 284367), (7680, 189578), (15360, 94789)]