18429120

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{79}}^1$

素因数の和:114

約数の個数: 196

約数和(自身を含む): 66629280

約数和(自身を除く): 48200160

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, 79, 80, 81, 90, 96, 108, 120, 135, 144, 158, 160, 162, 180, 192, 216, 237, 240, 243, 270, 288, 316, 320, 324, 360, 395, 405, 432, 474, 480, 486, 540, 576, 632, 648, 711, 720, 729, 790, 810, 864, 948, 960, 972, 1080, 1185, 1215, 1264, 1296, 1422, 1440, 1458, 1580, 1620, 1728, 1896, 1944, 2133, 2160, 2370, 2430, 2528, 2592, 2844, 2880, 2916, 3160, 3240, 3555, 3645, 3792, 3888, 4266, 4320, 4740, 4860, 5056, 5184, 5688, 5832, 6320, 6399, 6480, 7110, 7290, 7584, 7776, 8532, 8640, 9480, 9720, 10665, 11376, 11664, 12640, 12798, 12960, 14220, 14580, 15168, 15552, 17064, 18960, 19197, 19440, 21330, 22752, 23328, 25280, 25596, 25920, 28440, 29160, 31995, 34128, 37920, 38394, 38880, 42660, 45504, 46656, 51192, 56880, 57591, 58320, 63990, 68256, 75840, 76788, 77760, 85320, 95985, 102384, 113760, 115182, 116640, 127980, 136512, 153576, 170640, 191970, 204768, 227520, 230364, 233280, 255960, 287955, 307152, 341280, 383940, 409536, 460728, 511920, 575910, 614304, 682560, 767880, 921456, 1023840, 1151820, 1228608, 1535760, 1842912, 2047680, 2303640, 3071520, 3685824, 4607280, 6143040, 9214560, 18429120]

約数ペア:

[(1, 18429120), (2, 9214560), (3, 6143040), (4, 4607280), (5, 3685824), (6, 3071520), (8, 2303640), (9, 2047680), (10, 1842912), (12, 1535760), (15, 1228608), (16, 1151820), (18, 1023840), (20, 921456), (24, 767880), (27, 682560), (30, 614304), (32, 575910), (36, 511920), (40, 460728), (45, 409536), (48, 383940), (54, 341280), (60, 307152), (64, 287955), (72, 255960), (79, 233280), (80, 230364), (81, 227520), (90, 204768), (96, 191970), (108, 170640), (120, 153576), (135, 136512), (144, 127980), (158, 116640), (160, 115182), (162, 113760), (180, 102384), (192, 95985), (216, 85320), (237, 77760), (240, 76788), (243, 75840), (270, 68256), (288, 63990), (316, 58320), (320, 57591), (324, 56880), (360, 51192), (395, 46656), (405, 45504), (432, 42660), (474, 38880), (480, 38394), (486, 37920), (540, 34128), (576, 31995), (632, 29160), (648, 28440), (711, 25920), (720, 25596), (729, 25280), (790, 23328), (810, 22752), (864, 21330), (948, 19440), (960, 19197), (972, 18960), (1080, 17064), (1185, 15552), (1215, 15168), (1264, 14580), (1296, 14220), (1422, 12960), (1440, 12798), (1458, 12640), (1580, 11664), (1620, 11376), (1728, 10665), (1896, 9720), (1944, 9480), (2133, 8640), (2160, 8532), (2370, 7776), (2430, 7584), (2528, 7290), (2592, 7110), (2844, 6480), (2880, 6399), (2916, 6320), (3160, 5832), (3240, 5688), (3555, 5184), (3645, 5056), (3792, 4860), (3888, 4740), (4266, 4320)]