384030720

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{463}}^1$

素因数の和:502

約数の個数: 240

約数和(自身を含む): 1379458080

約数和(自身を除く): 995427360

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 463, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 926, 960, 1024, 1080, 1152, 1280, 1296, 1389, 1440, 1536, 1620, 1728, 1852, 1920, 2048, 2160, 2304, 2315, 2560, 2592, 2778, 2880, 3072, 3240, 3456, 3704, 3840, 4167, 4320, 4608, 4630, 5120, 5184, 5556, 5760, 6144, 6480, 6912, 6945, 7408, 7680, 8334, 8640, 9216, 9260, 10240, 10368, 11112, 11520, 12501, 12960, 13824, 13890, 14816, 15360, 16668, 17280, 18432, 18520, 20736, 20835, 22224, 23040, 25002, 25920, 27648, 27780, 29632, 30720, 33336, 34560, 37040, 37503, 41472, 41670, 44448, 46080, 50004, 51840, 55296, 55560, 59264, 62505, 66672, 69120, 74080, 75006, 82944, 83340, 88896, 92160, 100008, 103680, 111120, 118528, 125010, 133344, 138240, 148160, 150012, 165888, 166680, 177792, 187515, 200016, 207360, 222240, 237056, 250020, 266688, 276480, 296320, 300024, 333360, 355584, 375030, 400032, 414720, 444480, 474112, 500040, 533376, 592640, 600048, 666720, 711168, 750060, 800064, 829440, 888960, 948224, 1000080, 1066752, 1185280, 1200096, 1333440, 1422336, 1500120, 1600128, 1777920, 2000160, 2133504, 2370560, 2400192, 2666880, 2844672, 3000240, 3200256, 3555840, 4000320, 4267008, 4741120, 4800384, 5333760, 6000480, 6400512, 7111680, 8000640, 8534016, 9600768, 10667520, 12000960, 12801024, 14223360, 16001280, 19201536, 21335040, 24001920, 25602048, 32002560, 38403072, 42670080, 48003840, 64005120, 76806144, 96007680, 128010240, 192015360, 384030720]

約数ペア:

[(1, 384030720), (2, 192015360), (3, 128010240), (4, 96007680), (5, 76806144), (6, 64005120), (8, 48003840), (9, 42670080), (10, 38403072), (12, 32002560), (15, 25602048), (16, 24001920), (18, 21335040), (20, 19201536), (24, 16001280), (27, 14223360), (30, 12801024), (32, 12000960), (36, 10667520), (40, 9600768), (45, 8534016), (48, 8000640), (54, 7111680), (60, 6400512), (64, 6000480), (72, 5333760), (80, 4800384), (81, 4741120), (90, 4267008), (96, 4000320), (108, 3555840), (120, 3200256), (128, 3000240), (135, 2844672), (144, 2666880), (160, 2400192), (162, 2370560), (180, 2133504), (192, 2000160), (216, 1777920), (240, 1600128), (256, 1500120), (270, 1422336), (288, 1333440), (320, 1200096), (324, 1185280), (360, 1066752), (384, 1000080), (405, 948224), (432, 888960), (463, 829440), (480, 800064), (512, 750060), (540, 711168), (576, 666720), (640, 600048), (648, 592640), (720, 533376), (768, 500040), (810, 474112), (864, 444480), (926, 414720), (960, 400032), (1024, 375030), (1080, 355584), (1152, 333360), (1280, 300024), (1296, 296320), (1389, 276480), (1440, 266688), (1536, 250020), (1620, 237056), (1728, 222240), (1852, 207360), (1920, 200016), (2048, 187515), (2160, 177792), (2304, 166680), (2315, 165888), (2560, 150012), (2592, 148160), (2778, 138240), (2880, 133344), (3072, 125010), (3240, 118528), (3456, 111120), (3704, 103680), (3840, 100008), (4167, 92160), (4320, 88896), (4608, 83340), (4630, 82944), (5120, 75006), (5184, 74080), (5556, 69120), (5760, 66672), (6144, 62505), (6480, 59264), (6912, 55560), (6945, 55296), (7408, 51840), (7680, 50004), (8334, 46080), (8640, 44448), (9216, 41670), (9260, 41472), (10240, 37503), (10368, 37040), (11112, 34560), (11520, 33336), (12501, 30720), (12960, 29632), (13824, 27780), (13890, 27648), (14816, 25920), (15360, 25002), (16668, 23040), (17280, 22224), (18432, 20835), (18520, 20736)]