378570240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{5477}}^1$

素因数の和:5509

約数の個数: 160

約数和(自身を含む): 1344958560

約数和(自身を除く): 966388320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5477, 5760, 6912, 7680, 8640, 10954, 11520, 13824, 16431, 17280, 21908, 23040, 27385, 32862, 34560, 43816, 49293, 54770, 65724, 69120, 82155, 87632, 98586, 109540, 131448, 147879, 164310, 175264, 197172, 219080, 246465, 262896, 295758, 328620, 350528, 394344, 438160, 492930, 525792, 591516, 657240, 701056, 739395, 788688, 876320, 985860, 1051584, 1183032, 1314480, 1402112, 1478790, 1577376, 1752640, 1971720, 2103168, 2366064, 2628960, 2804224, 2957580, 3154752, 3505280, 3943440, 4206336, 4732128, 5257920, 5915160, 6309504, 7010560, 7886880, 8412672, 9464256, 10515840, 11830320, 12619008, 14021120, 15773760, 18928512, 21031680, 23660640, 25238016, 31547520, 37857024, 42063360, 47321280, 63095040, 75714048, 94642560, 126190080, 189285120, 378570240]

約数ペア:

[(1, 378570240), (2, 189285120), (3, 126190080), (4, 94642560), (5, 75714048), (6, 63095040), (8, 47321280), (9, 42063360), (10, 37857024), (12, 31547520), (15, 25238016), (16, 23660640), (18, 21031680), (20, 18928512), (24, 15773760), (27, 14021120), (30, 12619008), (32, 11830320), (36, 10515840), (40, 9464256), (45, 8412672), (48, 7886880), (54, 7010560), (60, 6309504), (64, 5915160), (72, 5257920), (80, 4732128), (90, 4206336), (96, 3943440), (108, 3505280), (120, 3154752), (128, 2957580), (135, 2804224), (144, 2628960), (160, 2366064), (180, 2103168), (192, 1971720), (216, 1752640), (240, 1577376), (256, 1478790), (270, 1402112), (288, 1314480), (320, 1183032), (360, 1051584), (384, 985860), (432, 876320), (480, 788688), (512, 739395), (540, 701056), (576, 657240), (640, 591516), (720, 525792), (768, 492930), (864, 438160), (960, 394344), (1080, 350528), (1152, 328620), (1280, 295758), (1440, 262896), (1536, 246465), (1728, 219080), (1920, 197172), (2160, 175264), (2304, 164310), (2560, 147879), (2880, 131448), (3456, 109540), (3840, 98586), (4320, 87632), (4608, 82155), (5477, 69120), (5760, 65724), (6912, 54770), (7680, 49293), (8640, 43816), (10954, 34560), (11520, 32862), (13824, 27385), (16431, 23040), (17280, 21908)]