2039042880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{14449}}^1$

素因数の和:14486

約数の個数: 252

約数和(自身を含む): 8159076900

約数和(自身を除く): 6120034020

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, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 14449, 15680, 17640, 20160, 23520, 28224, 28898, 35280, 43347, 47040, 57796, 70560, 72245, 86694, 101143, 115592, 130041, 141120, 144490, 173388, 202286, 216735, 231184, 260082, 288980, 303429, 346776, 404572, 433470, 462368, 505715, 520164, 577960, 606858, 650205, 693552, 708001, 809144, 866940, 910287, 924736, 1011430, 1040328, 1155920, 1213716, 1300410, 1387104, 1416002, 1517145, 1618288, 1733880, 1820574, 2022860, 2080656, 2124003, 2311840, 2427432, 2600820, 2774208, 2832004, 3034290, 3236576, 3467760, 3540005, 3641148, 4045720, 4161312, 4248006, 4551435, 4623680, 4854864, 5201640, 5664008, 6068580, 6372009, 6473152, 6935520, 7080010, 7282296, 8091440, 8322624, 8496012, 9102870, 9709728, 10403280, 10620015, 11328016, 12137160, 12744018, 13871040, 14160020, 14564592, 16182880, 16992024, 18205740, 19419456, 20806560, 21240030, 22656032, 24274320, 25488036, 28320040, 29129184, 31860045, 32365760, 33984048, 36411480, 41613120, 42480060, 45312064, 48548640, 50976072, 56640080, 58258368, 63720090, 67968096, 72822960, 84960120, 97097280, 101952144, 113280160, 127440180, 135936192, 145645920, 169920240, 203904288, 226560320, 254880360, 291291840, 339840480, 407808576, 509760720, 679680960, 1019521440, 2039042880]

約数ペア:

[(1, 2039042880), (2, 1019521440), (3, 679680960), (4, 509760720), (5, 407808576), (6, 339840480), (7, 291291840), (8, 254880360), (9, 226560320), (10, 203904288), (12, 169920240), (14, 145645920), (15, 135936192), (16, 127440180), (18, 113280160), (20, 101952144), (21, 97097280), (24, 84960120), (28, 72822960), (30, 67968096), (32, 63720090), (35, 58258368), (36, 56640080), (40, 50976072), (42, 48548640), (45, 45312064), (48, 42480060), (49, 41613120), (56, 36411480), (60, 33984048), (63, 32365760), (64, 31860045), (70, 29129184), (72, 28320040), (80, 25488036), (84, 24274320), (90, 22656032), (96, 21240030), (98, 20806560), (105, 19419456), (112, 18205740), (120, 16992024), (126, 16182880), (140, 14564592), (144, 14160020), (147, 13871040), (160, 12744018), (168, 12137160), (180, 11328016), (192, 10620015), (196, 10403280), (210, 9709728), (224, 9102870), (240, 8496012), (245, 8322624), (252, 8091440), (280, 7282296), (288, 7080010), (294, 6935520), (315, 6473152), (320, 6372009), (336, 6068580), (360, 5664008), (392, 5201640), (420, 4854864), (441, 4623680), (448, 4551435), (480, 4248006), (490, 4161312), (504, 4045720), (560, 3641148), (576, 3540005), (588, 3467760), (630, 3236576), (672, 3034290), (720, 2832004), (735, 2774208), (784, 2600820), (840, 2427432), (882, 2311840), (960, 2124003), (980, 2080656), (1008, 2022860), (1120, 1820574), (1176, 1733880), (1260, 1618288), (1344, 1517145), (1440, 1416002), (1470, 1387104), (1568, 1300410), (1680, 1213716), (1764, 1155920), (1960, 1040328), (2016, 1011430), (2205, 924736), (2240, 910287), (2352, 866940), (2520, 809144), (2880, 708001), (2940, 693552), (3136, 650205), (3360, 606858), (3528, 577960), (3920, 520164), (4032, 505715), (4410, 462368), (4704, 433470), (5040, 404572), (5880, 346776), (6720, 303429), (7056, 288980), (7840, 260082), (8820, 231184), (9408, 216735), (10080, 202286), (11760, 173388), (14112, 144490), (14449, 141120), (15680, 130041), (17640, 115592), (20160, 101143), (23520, 86694), (28224, 72245), (28898, 70560), (35280, 57796), (43347, 47040)]