17832960

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{43}}^1$

素因数の和:80

約数の個数: 220

約数和(自身を含む): 65389368

約数和(自身を除く): 47556408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 256, 258, 270, 288, 320, 324, 344, 360, 384, 387, 405, 430, 432, 480, 512, 516, 540, 576, 640, 645, 648, 688, 720, 768, 774, 810, 860, 864, 960, 1024, 1032, 1080, 1152, 1161, 1280, 1290, 1296, 1376, 1440, 1536, 1548, 1620, 1720, 1728, 1920, 1935, 2064, 2160, 2304, 2322, 2560, 2580, 2592, 2752, 2880, 3072, 3096, 3240, 3440, 3456, 3483, 3840, 3870, 4128, 4320, 4608, 4644, 5120, 5160, 5184, 5504, 5760, 5805, 6192, 6480, 6880, 6912, 6966, 7680, 7740, 8256, 8640, 9216, 9288, 10320, 10368, 11008, 11520, 11610, 12384, 12960, 13760, 13824, 13932, 15360, 15480, 16512, 17280, 17415, 18576, 20640, 20736, 22016, 23040, 23220, 24768, 25920, 27520, 27648, 27864, 30960, 33024, 34560, 34830, 37152, 41280, 41472, 44032, 46080, 46440, 49536, 51840, 55040, 55728, 61920, 66048, 69120, 69660, 74304, 82560, 82944, 92880, 99072, 103680, 110080, 111456, 123840, 132096, 138240, 139320, 148608, 165120, 185760, 198144, 207360, 220160, 222912, 247680, 278640, 297216, 330240, 371520, 396288, 414720, 445824, 495360, 557280, 594432, 660480, 743040, 891648, 990720, 1114560, 1188864, 1486080, 1783296, 1981440, 2229120, 2972160, 3566592, 4458240, 5944320, 8916480, 17832960]

約数ペア:

[(1, 17832960), (2, 8916480), (3, 5944320), (4, 4458240), (5, 3566592), (6, 2972160), (8, 2229120), (9, 1981440), (10, 1783296), (12, 1486080), (15, 1188864), (16, 1114560), (18, 990720), (20, 891648), (24, 743040), (27, 660480), (30, 594432), (32, 557280), (36, 495360), (40, 445824), (43, 414720), (45, 396288), (48, 371520), (54, 330240), (60, 297216), (64, 278640), (72, 247680), (80, 222912), (81, 220160), (86, 207360), (90, 198144), (96, 185760), (108, 165120), (120, 148608), (128, 139320), (129, 138240), (135, 132096), (144, 123840), (160, 111456), (162, 110080), (172, 103680), (180, 99072), (192, 92880), (215, 82944), (216, 82560), (240, 74304), (256, 69660), (258, 69120), (270, 66048), (288, 61920), (320, 55728), (324, 55040), (344, 51840), (360, 49536), (384, 46440), (387, 46080), (405, 44032), (430, 41472), (432, 41280), (480, 37152), (512, 34830), (516, 34560), (540, 33024), (576, 30960), (640, 27864), (645, 27648), (648, 27520), (688, 25920), (720, 24768), (768, 23220), (774, 23040), (810, 22016), (860, 20736), (864, 20640), (960, 18576), (1024, 17415), (1032, 17280), (1080, 16512), (1152, 15480), (1161, 15360), (1280, 13932), (1290, 13824), (1296, 13760), (1376, 12960), (1440, 12384), (1536, 11610), (1548, 11520), (1620, 11008), (1720, 10368), (1728, 10320), (1920, 9288), (1935, 9216), (2064, 8640), (2160, 8256), (2304, 7740), (2322, 7680), (2560, 6966), (2580, 6912), (2592, 6880), (2752, 6480), (2880, 6192), (3072, 5805), (3096, 5760), (3240, 5504), (3440, 5184), (3456, 5160), (3483, 5120), (3840, 4644), (3870, 4608), (4128, 4320)]