2021723532480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{80537}}^1$

素因数の和:80967

約数の個数: 224

約数和(自身を含む): 6519944125440

約数和(自身を除く): 4498220592960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 331, 395, 474, 480, 632, 662, 790, 948, 960, 993, 1185, 1264, 1324, 1580, 1655, 1896, 1986, 2370, 2528, 2648, 3160, 3310, 3792, 3972, 4740, 4965, 5056, 5296, 6320, 6620, 7584, 7944, 9480, 9930, 10592, 12640, 13240, 15168, 15888, 18960, 19860, 21184, 25280, 26149, 26480, 31776, 37920, 39720, 52298, 52960, 63552, 75840, 78447, 79440, 80537, 104596, 105920, 130745, 156894, 158880, 161074, 209192, 241611, 261490, 313788, 317760, 322148, 392235, 402685, 418384, 483222, 522980, 627576, 644296, 784470, 805370, 836768, 966444, 1045960, 1208055, 1255152, 1288592, 1568940, 1610740, 1673536, 1932888, 2091920, 2416110, 2510304, 2577184, 3137880, 3221480, 3865776, 4183840, 4832220, 5020608, 5154368, 6275760, 6362423, 6442960, 7731552, 8367680, 9664440, 12551520, 12724846, 12885920, 15463104, 19087269, 19328880, 25103040, 25449692, 25771840, 26657747, 31812115, 38174538, 38657760, 50899384, 53315494, 63624230, 76349076, 77315520, 79973241, 95436345, 101798768, 106630988, 127248460, 133288735, 152698152, 159946482, 190872690, 203597536, 213261976, 254496920, 266577470, 305396304, 319892964, 381745380, 399866205, 407195072, 426523952, 508993840, 533154940, 610792608, 639785928, 763490760, 799732410, 853047904, 1017987680, 1066309880, 1221585216, 1279571856, 1526981520, 1599464820, 1706095808, 2035975360, 2105962013, 2132619760, 2559143712, 3053963040, 3198929640, 4211924026, 4265239520, 5118287424, 6107926080, 6317886039, 6397859280, 8423848052, 8530479040, 10529810065, 12635772078, 12795718560, 16847696104, 21059620130, 25271544156, 25591437120, 31589430195, 33695392208, 42119240260, 50543088312, 63178860390, 67390784416, 84238480520, 101086176624, 126357720780, 134781568832, 168476961040, 202172353248, 252715441560, 336953922080, 404344706496, 505430883120, 673907844160, 1010861766240, 2021723532480]

約数ペア:

[(1, 2021723532480), (2, 1010861766240), (3, 673907844160), (4, 505430883120), (5, 404344706496), (6, 336953922080), (8, 252715441560), (10, 202172353248), (12, 168476961040), (15, 134781568832), (16, 126357720780), (20, 101086176624), (24, 84238480520), (30, 67390784416), (32, 63178860390), (40, 50543088312), (48, 42119240260), (60, 33695392208), (64, 31589430195), (79, 25591437120), (80, 25271544156), (96, 21059620130), (120, 16847696104), (158, 12795718560), (160, 12635772078), (192, 10529810065), (237, 8530479040), (240, 8423848052), (316, 6397859280), (320, 6317886039), (331, 6107926080), (395, 5118287424), (474, 4265239520), (480, 4211924026), (632, 3198929640), (662, 3053963040), (790, 2559143712), (948, 2132619760), (960, 2105962013), (993, 2035975360), (1185, 1706095808), (1264, 1599464820), (1324, 1526981520), (1580, 1279571856), (1655, 1221585216), (1896, 1066309880), (1986, 1017987680), (2370, 853047904), (2528, 799732410), (2648, 763490760), (3160, 639785928), (3310, 610792608), (3792, 533154940), (3972, 508993840), (4740, 426523952), (4965, 407195072), (5056, 399866205), (5296, 381745380), (6320, 319892964), (6620, 305396304), (7584, 266577470), (7944, 254496920), (9480, 213261976), (9930, 203597536), (10592, 190872690), (12640, 159946482), (13240, 152698152), (15168, 133288735), (15888, 127248460), (18960, 106630988), (19860, 101798768), (21184, 95436345), (25280, 79973241), (26149, 77315520), (26480, 76349076), (31776, 63624230), (37920, 53315494), (39720, 50899384), (52298, 38657760), (52960, 38174538), (63552, 31812115), (75840, 26657747), (78447, 25771840), (79440, 25449692), (80537, 25103040), (104596, 19328880), (105920, 19087269), (130745, 15463104), (156894, 12885920), (158880, 12724846), (161074, 12551520), (209192, 9664440), (241611, 8367680), (261490, 7731552), (313788, 6442960), (317760, 6362423), (322148, 6275760), (392235, 5154368), (402685, 5020608), (418384, 4832220), (483222, 4183840), (522980, 3865776), (627576, 3221480), (644296, 3137880), (784470, 2577184), (805370, 2510304), (836768, 2416110), (966444, 2091920), (1045960, 1932888), (1208055, 1673536), (1255152, 1610740), (1288592, 1568940)]