2055291840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2049

約数の個数: 448

約数和(自身を含む): 8778240000

約数和(自身を除く): 6722948160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 378, 408, 420, 432, 448, 459, 476, 480, 504, 510, 540, 544, 560, 576, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 960, 1008, 1020, 1071, 1080, 1088, 1120, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1728, 1785, 1836, 1890, 1904, 1999, 2016, 2040, 2142, 2160, 2240, 2295, 2380, 2448, 2520, 2720, 2856, 2880, 3024, 3060, 3213, 3264, 3360, 3570, 3672, 3780, 3808, 3998, 4032, 4080, 4284, 4320, 4590, 4760, 4896, 5040, 5355, 5440, 5712, 5997, 6048, 6120, 6426, 6720, 7140, 7344, 7560, 7616, 7996, 8160, 8568, 8640, 9180, 9520, 9792, 9995, 10080, 10710, 11424, 11994, 12096, 12240, 12852, 13993, 14280, 14688, 15120, 15992, 16065, 16320, 17136, 17991, 18360, 19040, 19990, 20160, 21420, 22848, 23988, 24480, 25704, 27986, 28560, 29376, 29985, 30240, 31984, 32130, 33983, 34272, 35982, 36720, 38080, 39980, 41979, 42840, 47976, 48960, 51408, 53973, 55972, 57120, 59970, 60480, 63968, 64260, 67966, 68544, 69965, 71964, 73440, 79960, 83958, 85680, 89955, 95952, 101949, 102816, 107946, 111944, 114240, 119940, 125937, 127936, 128520, 135932, 139930, 143928, 146880, 159920, 167916, 169915, 171360, 179910, 191904, 203898, 205632, 209895, 215892, 223888, 237881, 239880, 251874, 257040, 269865, 271864, 279860, 287856, 305847, 319840, 335832, 339830, 342720, 359820, 377811, 383808, 407796, 419790, 431784, 447776, 475762, 479760, 503748, 509745, 514080, 539730, 543728, 559720, 575712, 611694, 629685, 639680, 671664, 679660, 713643, 719640, 755622, 815592, 839580, 863568, 895552, 917541, 951524, 959520, 1007496, 1019490, 1028160, 1079460, 1087456, 1119440, 1151424, 1189405, 1223388, 1259370, 1343328, 1359320, 1427286, 1439280, 1511244, 1529235, 1631184, 1679160, 1727136, 1835082, 1889055, 1903048, 1919040, 2014992, 2038980, 2140929, 2158920, 2174912, 2238880, 2378810, 2446776, 2518740, 2686656, 2718640, 2854572, 2878560, 3022488, 3058470, 3262368, 3358320, 3454272, 3568215, 3670164, 3778110, 3806096, 4029984, 4077960, 4281858, 4317840, 4477760, 4587705, 4757620, 4893552, 5037480, 5437280, 5709144, 5757120, 6044976, 6116940, 6422787, 6524736, 6716640, 7136430, 7340328, 7556220, 7612192, 8059968, 8155920, 8563716, 8635680, 9175410, 9515240, 9787104, 10074960, 10704645, 10874560, 11418288, 12089952, 12233880, 12845574, 13433280, 14272860, 14680656, 15112440, 15224384, 16311840, 17127432, 17271360, 18350820, 19030480, 19574208, 20149920, 21409290, 22836576, 24179904, 24467760, 25691148, 28545720, 29361312, 30224880, 32113935, 32623680, 34254864, 36701640, 38060960, 40299840, 42818580, 45673152, 48935520, 51382296, 57091440, 58722624, 60449760, 64227870, 68509728, 73403280, 76121920, 85637160, 97871040, 102764592, 114182880, 120899520, 128455740, 137019456, 146806560, 171274320, 205529184, 228365760, 256911480, 293613120, 342548640, 411058368, 513822960, 685097280, 1027645920, 2055291840]

約数ペア:

[(1, 2055291840), (2, 1027645920), (3, 685097280), (4, 513822960), (5, 411058368), (6, 342548640), (7, 293613120), (8, 256911480), (9, 228365760), (10, 205529184), (12, 171274320), (14, 146806560), (15, 137019456), (16, 128455740), (17, 120899520), (18, 114182880), (20, 102764592), (21, 97871040), (24, 85637160), (27, 76121920), (28, 73403280), (30, 68509728), (32, 64227870), (34, 60449760), (35, 58722624), (36, 57091440), (40, 51382296), (42, 48935520), (45, 45673152), (48, 42818580), (51, 40299840), (54, 38060960), (56, 36701640), (60, 34254864), (63, 32623680), (64, 32113935), (68, 30224880), (70, 29361312), (72, 28545720), (80, 25691148), (84, 24467760), (85, 24179904), (90, 22836576), (96, 21409290), (102, 20149920), (105, 19574208), (108, 19030480), (112, 18350820), (119, 17271360), (120, 17127432), (126, 16311840), (135, 15224384), (136, 15112440), (140, 14680656), (144, 14272860), (153, 13433280), (160, 12845574), (168, 12233880), (170, 12089952), (180, 11418288), (189, 10874560), (192, 10704645), (204, 10074960), (210, 9787104), (216, 9515240), (224, 9175410), (238, 8635680), (240, 8563716), (252, 8155920), (255, 8059968), (270, 7612192), (272, 7556220), (280, 7340328), (288, 7136430), (306, 6716640), (315, 6524736), (320, 6422787), (336, 6116940), (340, 6044976), (357, 5757120), (360, 5709144), (378, 5437280), (408, 5037480), (420, 4893552), (432, 4757620), (448, 4587705), (459, 4477760), (476, 4317840), (480, 4281858), (504, 4077960), (510, 4029984), (540, 3806096), (544, 3778110), (560, 3670164), (576, 3568215), (595, 3454272), (612, 3358320), (630, 3262368), (672, 3058470), (680, 3022488), (714, 2878560), (720, 2854572), (756, 2718640), (765, 2686656), (816, 2518740), (840, 2446776), (864, 2378810), (918, 2238880), (945, 2174912), (952, 2158920), (960, 2140929), (1008, 2038980), (1020, 2014992), (1071, 1919040), (1080, 1903048), (1088, 1889055), (1120, 1835082), (1190, 1727136), (1224, 1679160), (1260, 1631184), (1344, 1529235), (1360, 1511244), (1428, 1439280), (1440, 1427286), (1512, 1359320), (1530, 1343328), (1632, 1259370), (1680, 1223388), (1728, 1189405), (1785, 1151424), (1836, 1119440), (1890, 1087456), (1904, 1079460), (1999, 1028160), (2016, 1019490), (2040, 1007496), (2142, 959520), (2160, 951524), (2240, 917541), (2295, 895552), (2380, 863568), (2448, 839580), (2520, 815592), (2720, 755622), (2856, 719640), (2880, 713643), (3024, 679660), (3060, 671664), (3213, 639680), (3264, 629685), (3360, 611694), (3570, 575712), (3672, 559720), (3780, 543728), (3808, 539730), (3998, 514080), (4032, 509745), (4080, 503748), (4284, 479760), (4320, 475762), (4590, 447776), (4760, 431784), (4896, 419790), (5040, 407796), (5355, 383808), (5440, 377811), (5712, 359820), (5997, 342720), (6048, 339830), (6120, 335832), (6426, 319840), (6720, 305847), (7140, 287856), (7344, 279860), (7560, 271864), (7616, 269865), (7996, 257040), (8160, 251874), (8568, 239880), (8640, 237881), (9180, 223888), (9520, 215892), (9792, 209895), (9995, 205632), (10080, 203898), (10710, 191904), (11424, 179910), (11994, 171360), (12096, 169915), (12240, 167916), (12852, 159920), (13993, 146880), (14280, 143928), (14688, 139930), (15120, 135932), (15992, 128520), (16065, 127936), (16320, 125937), (17136, 119940), (17991, 114240), (18360, 111944), (19040, 107946), (19990, 102816), (20160, 101949), (21420, 95952), (22848, 89955), (23988, 85680), (24480, 83958), (25704, 79960), (27986, 73440), (28560, 71964), (29376, 69965), (29985, 68544), (30240, 67966), (31984, 64260), (32130, 63968), (33983, 60480), (34272, 59970), (35982, 57120), (36720, 55972), (38080, 53973), (39980, 51408), (41979, 48960), (42840, 47976)]