244451445840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{105211}}^1$

素因数の和:105698

約数の個数: 240

約数和(自身を含む): 940272068736

約数和(自身を除く): 695820622896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 461, 504, 560, 630, 720, 840, 922, 1008, 1260, 1383, 1680, 1844, 2305, 2520, 2766, 3227, 3688, 4149, 4610, 5040, 5532, 6454, 6915, 7376, 8298, 9220, 9681, 11064, 12908, 13830, 16135, 16596, 18440, 19362, 20745, 22128, 25816, 27660, 29043, 32270, 33192, 36880, 38724, 41490, 48405, 51632, 55320, 58086, 64540, 66384, 77448, 82980, 96810, 105211, 110640, 116172, 129080, 145215, 154896, 165960, 193620, 210422, 232344, 258160, 290430, 315633, 331920, 387240, 420844, 464688, 526055, 580860, 631266, 736477, 774480, 841688, 946899, 1052110, 1161720, 1262532, 1472954, 1578165, 1683376, 1893798, 2104220, 2209431, 2323440, 2525064, 2945908, 3156330, 3682385, 3787596, 4208440, 4418862, 4734495, 5050128, 5891816, 6312660, 6628293, 7364770, 7575192, 8416880, 8837724, 9468990, 11047155, 11783632, 12625320, 13256586, 14729540, 15150384, 17675448, 18937980, 22094310, 25250640, 26513172, 29459080, 33141465, 35350896, 37875960, 44188620, 48502271, 53026344, 58918160, 66282930, 75751920, 88377240, 97004542, 106052688, 132565860, 145506813, 176754480, 194009084, 242511355, 265131720, 291013626, 339515897, 388018168, 436520439, 485022710, 530263440, 582027252, 679031794, 727534065, 776036336, 873040878, 970045420, 1018547691, 1164054504, 1358063588, 1455068130, 1697579485, 1746081756, 1940090840, 2037095382, 2182602195, 2328109008, 2716127176, 2910136260, 3055643073, 3395158970, 3492163512, 3880181680, 4074190764, 4365204390, 5092738455, 5432254352, 5820272520, 6111286146, 6790317940, 6984327024, 8148381528, 8730408780, 10185476910, 11640545040, 12222572292, 13580635880, 15278215365, 16296763056, 17460817560, 20370953820, 24445144584, 27161271760, 30556430730, 34921635120, 40741907640, 48890289168, 61112861460, 81483815280, 122225722920, 244451445840]

約数ペア:

[(1, 244451445840), (2, 122225722920), (3, 81483815280), (4, 61112861460), (5, 48890289168), (6, 40741907640), (7, 34921635120), (8, 30556430730), (9, 27161271760), (10, 24445144584), (12, 20370953820), (14, 17460817560), (15, 16296763056), (16, 15278215365), (18, 13580635880), (20, 12222572292), (21, 11640545040), (24, 10185476910), (28, 8730408780), (30, 8148381528), (35, 6984327024), (36, 6790317940), (40, 6111286146), (42, 5820272520), (45, 5432254352), (48, 5092738455), (56, 4365204390), (60, 4074190764), (63, 3880181680), (70, 3492163512), (72, 3395158970), (80, 3055643073), (84, 2910136260), (90, 2716127176), (105, 2328109008), (112, 2182602195), (120, 2037095382), (126, 1940090840), (140, 1746081756), (144, 1697579485), (168, 1455068130), (180, 1358063588), (210, 1164054504), (240, 1018547691), (252, 970045420), (280, 873040878), (315, 776036336), (336, 727534065), (360, 679031794), (420, 582027252), (461, 530263440), (504, 485022710), (560, 436520439), (630, 388018168), (720, 339515897), (840, 291013626), (922, 265131720), (1008, 242511355), (1260, 194009084), (1383, 176754480), (1680, 145506813), (1844, 132565860), (2305, 106052688), (2520, 97004542), (2766, 88377240), (3227, 75751920), (3688, 66282930), (4149, 58918160), (4610, 53026344), (5040, 48502271), (5532, 44188620), (6454, 37875960), (6915, 35350896), (7376, 33141465), (8298, 29459080), (9220, 26513172), (9681, 25250640), (11064, 22094310), (12908, 18937980), (13830, 17675448), (16135, 15150384), (16596, 14729540), (18440, 13256586), (19362, 12625320), (20745, 11783632), (22128, 11047155), (25816, 9468990), (27660, 8837724), (29043, 8416880), (32270, 7575192), (33192, 7364770), (36880, 6628293), (38724, 6312660), (41490, 5891816), (48405, 5050128), (51632, 4734495), (55320, 4418862), (58086, 4208440), (64540, 3787596), (66384, 3682385), (77448, 3156330), (82980, 2945908), (96810, 2525064), (105211, 2323440), (110640, 2209431), (116172, 2104220), (129080, 1893798), (145215, 1683376), (154896, 1578165), (165960, 1472954), (193620, 1262532), (210422, 1161720), (232344, 1052110), (258160, 946899), (290430, 841688), (315633, 774480), (331920, 736477), (387240, 631266), (420844, 580860), (464688, 526055)]