497547371520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{2459}}^1\times {\mathrm{4391}}^1$

素因数の和:6881

約数の個数: 264

約数和(自身を含む): 1725082557120

約数和(自身を除く): 1227535185600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2459, 2560, 2880, 3072, 3840, 4391, 4608, 4918, 5120, 5760, 7377, 7680, 8782, 9216, 9836, 11520, 12295, 13173, 14754, 15360, 17564, 19672, 21955, 22131, 23040, 24590, 26346, 29508, 35128, 36885, 39344, 39519, 43910, 44262, 46080, 49180, 52692, 59016, 65865, 70256, 73770, 78688, 79038, 87820, 88524, 98360, 105384, 110655, 118032, 131730, 140512, 147540, 157376, 158076, 175640, 177048, 196720, 197595, 210768, 221310, 236064, 263460, 281024, 295080, 314752, 316152, 351280, 354096, 393440, 395190, 421536, 442620, 472128, 526920, 562048, 590160, 629504, 632304, 702560, 708192, 786880, 790380, 843072, 885240, 944256, 1053840, 1124096, 1180320, 1259008, 1264608, 1405120, 1416384, 1573760, 1580760, 1686144, 1770480, 1888512, 2107680, 2248192, 2360640, 2518016, 2529216, 2810240, 2832768, 3147520, 3161520, 3372288, 3540960, 3777024, 4215360, 4496384, 4721280, 5058432, 5620480, 5665536, 6295040, 6323040, 6744576, 7081920, 7554048, 8430720, 9442560, 10116864, 10797469, 11240960, 11331072, 12590080, 12646080, 13489152, 14163840, 16861440, 18885120, 20233728, 21594938, 22481920, 22662144, 25292160, 28327680, 32392407, 33722880, 37770240, 40467456, 43189876, 50584320, 53987345, 56655360, 64784814, 67445760, 86379752, 97177221, 101168640, 107974690, 113310720, 129569628, 161962035, 172759504, 194354442, 202337280, 215949380, 259139256, 323924070, 345519008, 388708884, 431898760, 485886105, 518278512, 647848140, 691038016, 777417768, 863797520, 971772210, 1036557024, 1295696280, 1382076032, 1554835536, 1727595040, 1943544420, 2073114048, 2591392560, 2764152064, 3109671072, 3455190080, 3887088840, 4146228096, 5182785120, 5528304128, 6219342144, 6910380160, 7774177680, 8292456192, 10365570240, 11056608256, 12438684288, 13820760320, 15548355360, 16584912384, 20731140480, 24877368576, 27641520640, 31096710720, 33169824768, 41462280960, 49754737152, 55283041280, 62193421440, 82924561920, 99509474304, 124386842880, 165849123840, 248773685760, 497547371520]

約数ペア:

[(1, 497547371520), (2, 248773685760), (3, 165849123840), (4, 124386842880), (5, 99509474304), (6, 82924561920), (8, 62193421440), (9, 55283041280), (10, 49754737152), (12, 41462280960), (15, 33169824768), (16, 31096710720), (18, 27641520640), (20, 24877368576), (24, 20731140480), (30, 16584912384), (32, 15548355360), (36, 13820760320), (40, 12438684288), (45, 11056608256), (48, 10365570240), (60, 8292456192), (64, 7774177680), (72, 6910380160), (80, 6219342144), (90, 5528304128), (96, 5182785120), (120, 4146228096), (128, 3887088840), (144, 3455190080), (160, 3109671072), (180, 2764152064), (192, 2591392560), (240, 2073114048), (256, 1943544420), (288, 1727595040), (320, 1554835536), (360, 1382076032), (384, 1295696280), (480, 1036557024), (512, 971772210), (576, 863797520), (640, 777417768), (720, 691038016), (768, 647848140), (960, 518278512), (1024, 485886105), (1152, 431898760), (1280, 388708884), (1440, 345519008), (1536, 323924070), (1920, 259139256), (2304, 215949380), (2459, 202337280), (2560, 194354442), (2880, 172759504), (3072, 161962035), (3840, 129569628), (4391, 113310720), (4608, 107974690), (4918, 101168640), (5120, 97177221), (5760, 86379752), (7377, 67445760), (7680, 64784814), (8782, 56655360), (9216, 53987345), (9836, 50584320), (11520, 43189876), (12295, 40467456), (13173, 37770240), (14754, 33722880), (15360, 32392407), (17564, 28327680), (19672, 25292160), (21955, 22662144), (22131, 22481920), (23040, 21594938), (24590, 20233728), (26346, 18885120), (29508, 16861440), (35128, 14163840), (36885, 13489152), (39344, 12646080), (39519, 12590080), (43910, 11331072), (44262, 11240960), (46080, 10797469), (49180, 10116864), (52692, 9442560), (59016, 8430720), (65865, 7554048), (70256, 7081920), (73770, 6744576), (78688, 6323040), (79038, 6295040), (87820, 5665536), (88524, 5620480), (98360, 5058432), (105384, 4721280), (110655, 4496384), (118032, 4215360), (131730, 3777024), (140512, 3540960), (147540, 3372288), (157376, 3161520), (158076, 3147520), (175640, 2832768), (177048, 2810240), (196720, 2529216), (197595, 2518016), (210768, 2360640), (221310, 2248192), (236064, 2107680), (263460, 1888512), (281024, 1770480), (295080, 1686144), (314752, 1580760), (316152, 1573760), (351280, 1416384), (354096, 1405120), (393440, 1264608), (395190, 1259008), (421536, 1180320), (442620, 1124096), (472128, 1053840), (526920, 944256), (562048, 885240), (590160, 843072), (629504, 790380), (632304, 786880), (702560, 708192)]