472838040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:567

約数の個数: 256

約数和(自身を含む): 1686528000

約数和(自身を除く): 1213689960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 31, 36, 40, 45, 54, 58, 60, 62, 72, 87, 90, 93, 108, 116, 120, 124, 135, 145, 155, 174, 180, 186, 216, 232, 248, 261, 270, 279, 290, 310, 348, 360, 372, 435, 465, 487, 522, 540, 558, 580, 620, 696, 744, 783, 837, 870, 899, 930, 974, 1044, 1080, 1116, 1160, 1240, 1305, 1395, 1461, 1566, 1674, 1740, 1798, 1860, 1948, 2088, 2232, 2435, 2610, 2697, 2790, 2922, 3132, 3348, 3480, 3596, 3720, 3896, 3915, 4185, 4383, 4495, 4870, 5220, 5394, 5580, 5844, 6264, 6696, 7192, 7305, 7830, 8091, 8370, 8766, 8990, 9740, 10440, 10788, 11160, 11688, 13149, 13485, 14123, 14610, 15097, 15660, 16182, 16740, 17532, 17980, 19480, 21576, 21915, 24273, 26298, 26970, 28246, 29220, 30194, 31320, 32364, 33480, 35064, 35960, 40455, 42369, 43830, 45291, 48546, 52596, 53940, 56492, 58440, 60388, 64728, 65745, 70615, 75485, 80910, 84738, 87660, 90582, 97092, 105192, 107880, 112984, 120776, 121365, 127107, 131490, 135873, 141230, 150970, 161820, 169476, 175320, 181164, 194184, 211845, 226455, 242730, 254214, 262980, 271746, 282460, 301940, 323640, 338952, 362328, 381321, 407619, 423690, 437813, 452910, 485460, 508428, 525960, 543492, 564920, 603880, 635535, 679365, 762642, 815238, 847380, 875626, 905820, 970920, 1016856, 1086984, 1271070, 1313439, 1358730, 1525284, 1630476, 1694760, 1751252, 1811640, 1906605, 2038095, 2189065, 2542140, 2626878, 2717460, 3050568, 3260952, 3502504, 3813210, 3940317, 4076190, 4378130, 5084280, 5253756, 5434920, 6567195, 7626420, 7880634, 8152380, 8756260, 10507512, 11820951, 13134390, 15252840, 15761268, 16304760, 17512520, 19701585, 23641902, 26268780, 31522536, 39403170, 47283804, 52537560, 59104755, 78806340, 94567608, 118209510, 157612680, 236419020, 472838040]

約数ペア:

[(1, 472838040), (2, 236419020), (3, 157612680), (4, 118209510), (5, 94567608), (6, 78806340), (8, 59104755), (9, 52537560), (10, 47283804), (12, 39403170), (15, 31522536), (18, 26268780), (20, 23641902), (24, 19701585), (27, 17512520), (29, 16304760), (30, 15761268), (31, 15252840), (36, 13134390), (40, 11820951), (45, 10507512), (54, 8756260), (58, 8152380), (60, 7880634), (62, 7626420), (72, 6567195), (87, 5434920), (90, 5253756), (93, 5084280), (108, 4378130), (116, 4076190), (120, 3940317), (124, 3813210), (135, 3502504), (145, 3260952), (155, 3050568), (174, 2717460), (180, 2626878), (186, 2542140), (216, 2189065), (232, 2038095), (248, 1906605), (261, 1811640), (270, 1751252), (279, 1694760), (290, 1630476), (310, 1525284), (348, 1358730), (360, 1313439), (372, 1271070), (435, 1086984), (465, 1016856), (487, 970920), (522, 905820), (540, 875626), (558, 847380), (580, 815238), (620, 762642), (696, 679365), (744, 635535), (783, 603880), (837, 564920), (870, 543492), (899, 525960), (930, 508428), (974, 485460), (1044, 452910), (1080, 437813), (1116, 423690), (1160, 407619), (1240, 381321), (1305, 362328), (1395, 338952), (1461, 323640), (1566, 301940), (1674, 282460), (1740, 271746), (1798, 262980), (1860, 254214), (1948, 242730), (2088, 226455), (2232, 211845), (2435, 194184), (2610, 181164), (2697, 175320), (2790, 169476), (2922, 161820), (3132, 150970), (3348, 141230), (3480, 135873), (3596, 131490), (3720, 127107), (3896, 121365), (3915, 120776), (4185, 112984), (4383, 107880), (4495, 105192), (4870, 97092), (5220, 90582), (5394, 87660), (5580, 84738), (5844, 80910), (6264, 75485), (6696, 70615), (7192, 65745), (7305, 64728), (7830, 60388), (8091, 58440), (8370, 56492), (8766, 53940), (8990, 52596), (9740, 48546), (10440, 45291), (10788, 43830), (11160, 42369), (11688, 40455), (13149, 35960), (13485, 35064), (14123, 33480), (14610, 32364), (15097, 31320), (15660, 30194), (16182, 29220), (16740, 28246), (17532, 26970), (17980, 26298), (19480, 24273), (21576, 21915)]