4178091720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{24923}}^1$

素因数の和:25075

約数の個数: 128

約数和(自身を含む): 13781975040

約数和(自身を除く): 9603883320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 165, 220, 254, 264, 330, 381, 440, 508, 635, 660, 762, 1016, 1270, 1320, 1397, 1524, 1905, 2540, 2794, 3048, 3810, 4191, 5080, 5588, 6985, 7620, 8382, 11176, 13970, 15240, 16764, 20955, 24923, 27940, 33528, 41910, 49846, 55880, 74769, 83820, 99692, 124615, 149538, 167640, 199384, 249230, 274153, 299076, 373845, 498460, 548306, 598152, 747690, 822459, 996920, 1096612, 1370765, 1495380, 1644918, 2193224, 2741530, 2990760, 3165221, 3289836, 4112295, 5483060, 6330442, 6579672, 8224590, 9495663, 10966120, 12660884, 15826105, 16449180, 18991326, 25321768, 31652210, 32898360, 34817431, 37982652, 47478315, 63304420, 69634862, 75965304, 94956630, 104452293, 126608840, 139269724, 174087155, 189913260, 208904586, 278539448, 348174310, 379826520, 417809172, 522261465, 696348620, 835618344, 1044522930, 1392697240, 2089045860, 4178091720]

約数ペア:

[(1, 4178091720), (2, 2089045860), (3, 1392697240), (4, 1044522930), (5, 835618344), (6, 696348620), (8, 522261465), (10, 417809172), (11, 379826520), (12, 348174310), (15, 278539448), (20, 208904586), (22, 189913260), (24, 174087155), (30, 139269724), (33, 126608840), (40, 104452293), (44, 94956630), (55, 75965304), (60, 69634862), (66, 63304420), (88, 47478315), (110, 37982652), (120, 34817431), (127, 32898360), (132, 31652210), (165, 25321768), (220, 18991326), (254, 16449180), (264, 15826105), (330, 12660884), (381, 10966120), (440, 9495663), (508, 8224590), (635, 6579672), (660, 6330442), (762, 5483060), (1016, 4112295), (1270, 3289836), (1320, 3165221), (1397, 2990760), (1524, 2741530), (1905, 2193224), (2540, 1644918), (2794, 1495380), (3048, 1370765), (3810, 1096612), (4191, 996920), (5080, 822459), (5588, 747690), (6985, 598152), (7620, 548306), (8382, 498460), (11176, 373845), (13970, 299076), (15240, 274153), (16764, 249230), (20955, 199384), (24923, 167640), (27940, 149538), (33528, 124615), (41910, 99692), (49846, 83820), (55880, 74769)]