146578560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{76343}}^1$

素因数の和:76365

約数の個数: 64

約数和(自身を含む): 467225280

約数和(自身を除く): 320646720

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, 320, 384, 480, 640, 960, 1920, 76343, 152686, 229029, 305372, 381715, 458058, 610744, 763430, 916116, 1145145, 1221488, 1526860, 1832232, 2290290, 2442976, 3053720, 3664464, 4580580, 4885952, 6107440, 7328928, 9161160, 9771904, 12214880, 14657856, 18322320, 24429760, 29315712, 36644640, 48859520, 73289280, 146578560]

約数ペア:

[(1, 146578560), (2, 73289280), (3, 48859520), (4, 36644640), (5, 29315712), (6, 24429760), (8, 18322320), (10, 14657856), (12, 12214880), (15, 9771904), (16, 9161160), (20, 7328928), (24, 6107440), (30, 4885952), (32, 4580580), (40, 3664464), (48, 3053720), (60, 2442976), (64, 2290290), (80, 1832232), (96, 1526860), (120, 1221488), (128, 1145145), (160, 916116), (192, 763430), (240, 610744), (320, 458058), (384, 381715), (480, 305372), (640, 229029), (960, 152686), (1920, 76343)]