28525789440

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{91711}}^1$

素因数の和:91747

約数の個数: 216

約数和(自身を含む): 102352793088

約数和(自身を除く): 73827003648

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7776, 8640, 9720, 10368, 11520, 12960, 15552, 17280, 19440, 20736, 25920, 31104, 34560, 38880, 51840, 62208, 77760, 91711, 103680, 155520, 183422, 275133, 311040, 366844, 458555, 550266, 733688, 825399, 917110, 1100532, 1375665, 1467376, 1650798, 1834220, 2201064, 2476197, 2751330, 2934752, 3301596, 3668440, 4126995, 4402128, 4952394, 5502660, 5869504, 6603192, 7336880, 7428591, 8253990, 8804256, 9904788, 11005320, 11739008, 12380985, 13206384, 14673760, 14857182, 16507980, 17608512, 19809576, 22010640, 22285773, 23478016, 24761970, 26412768, 29347520, 29714364, 33015960, 35217024, 37142955, 39619152, 44021280, 44571546, 49523940, 52825536, 58695040, 59428728, 66031920, 70434048, 74285910, 79238304, 88042560, 89143092, 99047880, 105651072, 111428865, 117390080, 118857456, 132063840, 148571820, 158476608, 176085120, 178286184, 198095760, 211302144, 222857730, 237714912, 264127680, 297143640, 316953216, 352170240, 356572368, 396191520, 445715460, 475429824, 528255360, 594287280, 633906432, 713144736, 792383040, 891430920, 950859648, 1056510720, 1188574560, 1426289472, 1584766080, 1782861840, 1901719296, 2377149120, 2852578944, 3169532160, 3565723680, 4754298240, 5705157888, 7131447360, 9508596480, 14262894720, 28525789440]

約数ペア:

[(1, 28525789440), (2, 14262894720), (3, 9508596480), (4, 7131447360), (5, 5705157888), (6, 4754298240), (8, 3565723680), (9, 3169532160), (10, 2852578944), (12, 2377149120), (15, 1901719296), (16, 1782861840), (18, 1584766080), (20, 1426289472), (24, 1188574560), (27, 1056510720), (30, 950859648), (32, 891430920), (36, 792383040), (40, 713144736), (45, 633906432), (48, 594287280), (54, 528255360), (60, 475429824), (64, 445715460), (72, 396191520), (80, 356572368), (81, 352170240), (90, 316953216), (96, 297143640), (108, 264127680), (120, 237714912), (128, 222857730), (135, 211302144), (144, 198095760), (160, 178286184), (162, 176085120), (180, 158476608), (192, 148571820), (216, 132063840), (240, 118857456), (243, 117390080), (256, 111428865), (270, 105651072), (288, 99047880), (320, 89143092), (324, 88042560), (360, 79238304), (384, 74285910), (405, 70434048), (432, 66031920), (480, 59428728), (486, 58695040), (540, 52825536), (576, 49523940), (640, 44571546), (648, 44021280), (720, 39619152), (768, 37142955), (810, 35217024), (864, 33015960), (960, 29714364), (972, 29347520), (1080, 26412768), (1152, 24761970), (1215, 23478016), (1280, 22285773), (1296, 22010640), (1440, 19809576), (1620, 17608512), (1728, 16507980), (1920, 14857182), (1944, 14673760), (2160, 13206384), (2304, 12380985), (2430, 11739008), (2592, 11005320), (2880, 9904788), (3240, 8804256), (3456, 8253990), (3840, 7428591), (3888, 7336880), (4320, 6603192), (4860, 5869504), (5184, 5502660), (5760, 4952394), (6480, 4402128), (6912, 4126995), (7776, 3668440), (8640, 3301596), (9720, 2934752), (10368, 2751330), (11520, 2476197), (12960, 2201064), (15552, 1834220), (17280, 1650798), (19440, 1467376), (20736, 1375665), (25920, 1100532), (31104, 917110), (34560, 825399), (38880, 733688), (51840, 550266), (62208, 458555), (77760, 366844), (91711, 311040), (103680, 275133), (155520, 183422)]