30251045440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{111611}}^1$

素因数の和:111657

約数の個数: 168

約数和(自身を含む): 90491438016

約数和(自身を除く): 60240392576

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 440, 448, 484, 560, 605, 616, 704, 770, 847, 880, 968, 1120, 1210, 1232, 1540, 1694, 1760, 1936, 2240, 2420, 2464, 3080, 3388, 3520, 3872, 4235, 4840, 4928, 6160, 6776, 7744, 8470, 9680, 12320, 13552, 16940, 19360, 24640, 27104, 33880, 38720, 54208, 67760, 111611, 135520, 223222, 271040, 446444, 558055, 781277, 892888, 1116110, 1227721, 1562554, 1785776, 2232220, 2455442, 3125108, 3571552, 3906385, 4464440, 4910884, 6138605, 6250216, 7143104, 7812770, 8594047, 8928880, 9821768, 12277210, 12500432, 13504931, 15625540, 17188094, 17857760, 19643536, 24554420, 25000864, 27009862, 31251080, 34376188, 35715520, 39287072, 42970235, 49108840, 50001728, 54019724, 62502160, 67524655, 68752376, 78574144, 85940470, 94534517, 98217680, 108039448, 125004320, 135049310, 137504752, 171880940, 189069034, 196435360, 216078896, 250008640, 270098620, 275009504, 343761880, 378138068, 392870720, 432157792, 472672585, 540197240, 550019008, 687523760, 756276136, 864315584, 945345170, 1080394480, 1375047520, 1512552272, 1890690340, 2160788960, 2750095040, 3025104544, 3781380680, 4321577920, 6050209088, 7562761360, 15125522720, 30251045440]

約数ペア:

[(1, 30251045440), (2, 15125522720), (4, 7562761360), (5, 6050209088), (7, 4321577920), (8, 3781380680), (10, 3025104544), (11, 2750095040), (14, 2160788960), (16, 1890690340), (20, 1512552272), (22, 1375047520), (28, 1080394480), (32, 945345170), (35, 864315584), (40, 756276136), (44, 687523760), (55, 550019008), (56, 540197240), (64, 472672585), (70, 432157792), (77, 392870720), (80, 378138068), (88, 343761880), (110, 275009504), (112, 270098620), (121, 250008640), (140, 216078896), (154, 196435360), (160, 189069034), (176, 171880940), (220, 137504752), (224, 135049310), (242, 125004320), (280, 108039448), (308, 98217680), (320, 94534517), (352, 85940470), (385, 78574144), (440, 68752376), (448, 67524655), (484, 62502160), (560, 54019724), (605, 50001728), (616, 49108840), (704, 42970235), (770, 39287072), (847, 35715520), (880, 34376188), (968, 31251080), (1120, 27009862), (1210, 25000864), (1232, 24554420), (1540, 19643536), (1694, 17857760), (1760, 17188094), (1936, 15625540), (2240, 13504931), (2420, 12500432), (2464, 12277210), (3080, 9821768), (3388, 8928880), (3520, 8594047), (3872, 7812770), (4235, 7143104), (4840, 6250216), (4928, 6138605), (6160, 4910884), (6776, 4464440), (7744, 3906385), (8470, 3571552), (9680, 3125108), (12320, 2455442), (13552, 2232220), (16940, 1785776), (19360, 1562554), (24640, 1227721), (27104, 1116110), (33880, 892888), (38720, 781277), (54208, 558055), (67760, 446444), (111611, 271040), (135520, 223222)]