233508240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:566

約数の個数: 240

約数和(自身を含む): 906691968

約数和(自身を除く): 673183728

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, 107, 112, 120, 126, 140, 144, 168, 180, 210, 214, 240, 252, 280, 315, 321, 336, 360, 420, 428, 433, 504, 535, 560, 630, 642, 720, 749, 840, 856, 866, 963, 1008, 1070, 1260, 1284, 1299, 1498, 1605, 1680, 1712, 1732, 1926, 2140, 2165, 2247, 2520, 2568, 2598, 2996, 3031, 3210, 3464, 3745, 3852, 3897, 4280, 4330, 4494, 4815, 5040, 5136, 5196, 5992, 6062, 6420, 6495, 6741, 6928, 7490, 7704, 7794, 8560, 8660, 8988, 9093, 9630, 10392, 11235, 11984, 12124, 12840, 12990, 13482, 14980, 15155, 15408, 15588, 17320, 17976, 18186, 19260, 19485, 20784, 22470, 24248, 25680, 25980, 26964, 27279, 29960, 30310, 31176, 33705, 34640, 35952, 36372, 38520, 38970, 44940, 45465, 46331, 48496, 51960, 53928, 54558, 59920, 60620, 62352, 67410, 72744, 77040, 77940, 89880, 90930, 92662, 103920, 107856, 109116, 121240, 134820, 136395, 138993, 145488, 155880, 179760, 181860, 185324, 218232, 231655, 242480, 269640, 272790, 277986, 311760, 324317, 363720, 370648, 416979, 436464, 463310, 539280, 545580, 555972, 648634, 694965, 727440, 741296, 833958, 926620, 972951, 1091160, 1111944, 1297268, 1389930, 1621585, 1667916, 1853240, 1945902, 2084895, 2182320, 2223888, 2594536, 2779860, 2918853, 3243170, 3335832, 3706480, 3891804, 4169790, 4864755, 5189072, 5559720, 5837706, 6486340, 6671664, 7783608, 8339580, 9729510, 11119440, 11675412, 12972680, 14594265, 15567216, 16679160, 19459020, 23350824, 25945360, 29188530, 33358320, 38918040, 46701648, 58377060, 77836080, 116754120, 233508240]

約数ペア:

[(1, 233508240), (2, 116754120), (3, 77836080), (4, 58377060), (5, 46701648), (6, 38918040), (7, 33358320), (8, 29188530), (9, 25945360), (10, 23350824), (12, 19459020), (14, 16679160), (15, 15567216), (16, 14594265), (18, 12972680), (20, 11675412), (21, 11119440), (24, 9729510), (28, 8339580), (30, 7783608), (35, 6671664), (36, 6486340), (40, 5837706), (42, 5559720), (45, 5189072), (48, 4864755), (56, 4169790), (60, 3891804), (63, 3706480), (70, 3335832), (72, 3243170), (80, 2918853), (84, 2779860), (90, 2594536), (105, 2223888), (107, 2182320), (112, 2084895), (120, 1945902), (126, 1853240), (140, 1667916), (144, 1621585), (168, 1389930), (180, 1297268), (210, 1111944), (214, 1091160), (240, 972951), (252, 926620), (280, 833958), (315, 741296), (321, 727440), (336, 694965), (360, 648634), (420, 555972), (428, 545580), (433, 539280), (504, 463310), (535, 436464), (560, 416979), (630, 370648), (642, 363720), (720, 324317), (749, 311760), (840, 277986), (856, 272790), (866, 269640), (963, 242480), (1008, 231655), (1070, 218232), (1260, 185324), (1284, 181860), (1299, 179760), (1498, 155880), (1605, 145488), (1680, 138993), (1712, 136395), (1732, 134820), (1926, 121240), (2140, 109116), (2165, 107856), (2247, 103920), (2520, 92662), (2568, 90930), (2598, 89880), (2996, 77940), (3031, 77040), (3210, 72744), (3464, 67410), (3745, 62352), (3852, 60620), (3897, 59920), (4280, 54558), (4330, 53928), (4494, 51960), (4815, 48496), (5040, 46331), (5136, 45465), (5196, 44940), (5992, 38970), (6062, 38520), (6420, 36372), (6495, 35952), (6741, 34640), (6928, 33705), (7490, 31176), (7704, 30310), (7794, 29960), (8560, 27279), (8660, 26964), (8988, 25980), (9093, 25680), (9630, 24248), (10392, 22470), (11235, 20784), (11984, 19485), (12124, 19260), (12840, 18186), (12990, 17976), (13482, 17320), (14980, 15588), (15155, 15408)]