1464755040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{20759}}^1$

素因数の和:20794

約数の個数: 216

約数和(自身を含む): 5814834480

約数和(自身を除く): 4350079440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 20759, 23520, 35280, 41518, 62277, 70560, 83036, 103795, 124554, 145313, 166072, 186831, 207590, 249108, 290626, 311385, 332144, 373662, 415180, 435939, 498216, 581252, 622770, 664288, 726565, 747324, 830360, 871878, 934155, 996432, 1017191, 1162504, 1245540, 1307817, 1453130, 1494648, 1660720, 1743756, 1868310, 1992864, 2034382, 2179695, 2325008, 2491080, 2615634, 2906260, 2989296, 3051573, 3321440, 3487512, 3736620, 4068764, 4359390, 4650016, 4982160, 5085955, 5231268, 5812520, 5978592, 6103146, 6539085, 6975024, 7473240, 8137528, 8718780, 9154719, 9964320, 10171910, 10462536, 11625040, 12206292, 13078170, 13950048, 14946480, 15257865, 16275056, 17437560, 18309438, 20343820, 20925072, 23250080, 24412584, 26156340, 29892960, 30515730, 32550112, 34875120, 36618876, 40687640, 41850144, 45773595, 48825168, 52312680, 61031460, 69750240, 73237752, 81375280, 91547190, 97650336, 104625360, 122062920, 146475504, 162750560, 183094380, 209250720, 244125840, 292951008, 366188760, 488251680, 732377520, 1464755040]

約数ペア:

[(1, 1464755040), (2, 732377520), (3, 488251680), (4, 366188760), (5, 292951008), (6, 244125840), (7, 209250720), (8, 183094380), (9, 162750560), (10, 146475504), (12, 122062920), (14, 104625360), (15, 97650336), (16, 91547190), (18, 81375280), (20, 73237752), (21, 69750240), (24, 61031460), (28, 52312680), (30, 48825168), (32, 45773595), (35, 41850144), (36, 40687640), (40, 36618876), (42, 34875120), (45, 32550112), (48, 30515730), (49, 29892960), (56, 26156340), (60, 24412584), (63, 23250080), (70, 20925072), (72, 20343820), (80, 18309438), (84, 17437560), (90, 16275056), (96, 15257865), (98, 14946480), (105, 13950048), (112, 13078170), (120, 12206292), (126, 11625040), (140, 10462536), (144, 10171910), (147, 9964320), (160, 9154719), (168, 8718780), (180, 8137528), (196, 7473240), (210, 6975024), (224, 6539085), (240, 6103146), (245, 5978592), (252, 5812520), (280, 5231268), (288, 5085955), (294, 4982160), (315, 4650016), (336, 4359390), (360, 4068764), (392, 3736620), (420, 3487512), (441, 3321440), (480, 3051573), (490, 2989296), (504, 2906260), (560, 2615634), (588, 2491080), (630, 2325008), (672, 2179695), (720, 2034382), (735, 1992864), (784, 1868310), (840, 1743756), (882, 1660720), (980, 1494648), (1008, 1453130), (1120, 1307817), (1176, 1245540), (1260, 1162504), (1440, 1017191), (1470, 996432), (1568, 934155), (1680, 871878), (1764, 830360), (1960, 747324), (2016, 726565), (2205, 664288), (2352, 622770), (2520, 581252), (2940, 498216), (3360, 435939), (3528, 415180), (3920, 373662), (4410, 332144), (4704, 311385), (5040, 290626), (5880, 249108), (7056, 207590), (7840, 186831), (8820, 166072), (10080, 145313), (11760, 124554), (14112, 103795), (17640, 83036), (20759, 70560), (23520, 62277), (35280, 41518)]