2051570880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41903}}^1$

素因数の和:41943

約数の個数: 168

約数和(自身を含む): 7471818432

約数和(自身を除く): 5420247552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 41903, 48960, 83806, 125709, 167612, 209515, 251418, 335224, 377127, 419030, 502836, 628545, 670448, 712351, 754254, 838060, 1005672, 1257090, 1340896, 1424702, 1508508, 1676120, 1885635, 2011344, 2137053, 2514180, 2681792, 2849404, 3017016, 3352240, 3561755, 3771270, 4022688, 4274106, 5028360, 5698808, 6034032, 6411159, 6704480, 7123510, 7542540, 8045376, 8548212, 10056720, 10685265, 11397616, 12068064, 12822318, 13408960, 14247020, 15085080, 17096424, 20113440, 21370530, 22795232, 24136128, 25644636, 28494040, 30170160, 32055795, 34192848, 40226880, 42741060, 45590464, 51289272, 56988080, 60340320, 64111590, 68385696, 85482120, 102578544, 113976160, 120680640, 128223180, 136771392, 170964240, 205157088, 227952320, 256446360, 341928480, 410314176, 512892720, 683856960, 1025785440, 2051570880]

約数ペア:

[(1, 2051570880), (2, 1025785440), (3, 683856960), (4, 512892720), (5, 410314176), (6, 341928480), (8, 256446360), (9, 227952320), (10, 205157088), (12, 170964240), (15, 136771392), (16, 128223180), (17, 120680640), (18, 113976160), (20, 102578544), (24, 85482120), (30, 68385696), (32, 64111590), (34, 60340320), (36, 56988080), (40, 51289272), (45, 45590464), (48, 42741060), (51, 40226880), (60, 34192848), (64, 32055795), (68, 30170160), (72, 28494040), (80, 25644636), (85, 24136128), (90, 22795232), (96, 21370530), (102, 20113440), (120, 17096424), (136, 15085080), (144, 14247020), (153, 13408960), (160, 12822318), (170, 12068064), (180, 11397616), (192, 10685265), (204, 10056720), (240, 8548212), (255, 8045376), (272, 7542540), (288, 7123510), (306, 6704480), (320, 6411159), (340, 6034032), (360, 5698808), (408, 5028360), (480, 4274106), (510, 4022688), (544, 3771270), (576, 3561755), (612, 3352240), (680, 3017016), (720, 2849404), (765, 2681792), (816, 2514180), (960, 2137053), (1020, 2011344), (1088, 1885635), (1224, 1676120), (1360, 1508508), (1440, 1424702), (1530, 1340896), (1632, 1257090), (2040, 1005672), (2448, 838060), (2720, 754254), (2880, 712351), (3060, 670448), (3264, 628545), (4080, 502836), (4896, 419030), (5440, 377127), (6120, 335224), (8160, 251418), (9792, 209515), (12240, 167612), (16320, 125709), (24480, 83806), (41903, 48960)]