146561280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{38167}}^1$

素因数の和:38191

約数の個数: 72

約数和(自身を含む): 468092352

約数和(自身を除く): 321531072

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, 640, 768, 960, 1280, 1920, 3840, 38167, 76334, 114501, 152668, 190835, 229002, 305336, 381670, 458004, 572505, 610672, 763340, 916008, 1145010, 1221344, 1526680, 1832016, 2290020, 2442688, 3053360, 3664032, 4580040, 4885376, 6106720, 7328064, 9160080, 9770752, 12213440, 14656128, 18320160, 24426880, 29312256, 36640320, 48853760, 73280640, 146561280]

約数ペア:

[(1, 146561280), (2, 73280640), (3, 48853760), (4, 36640320), (5, 29312256), (6, 24426880), (8, 18320160), (10, 14656128), (12, 12213440), (15, 9770752), (16, 9160080), (20, 7328064), (24, 6106720), (30, 4885376), (32, 4580040), (40, 3664032), (48, 3053360), (60, 2442688), (64, 2290020), (80, 1832016), (96, 1526680), (120, 1221344), (128, 1145010), (160, 916008), (192, 763340), (240, 610672), (256, 572505), (320, 458004), (384, 381670), (480, 305336), (640, 229002), (768, 190835), (960, 152668), (1280, 114501), (1920, 76334), (3840, 38167)]