457942320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:960

約数の個数: 240

約数和(自身を含む): 1704748032

約数和(自身を除く): 1246805712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 67, 72, 80, 88, 90, 99, 110, 120, 132, 134, 144, 165, 176, 180, 198, 201, 220, 240, 264, 268, 330, 335, 360, 396, 402, 440, 495, 528, 536, 603, 660, 670, 720, 737, 792, 804, 863, 880, 990, 1005, 1072, 1206, 1320, 1340, 1474, 1584, 1608, 1726, 1980, 2010, 2211, 2412, 2589, 2640, 2680, 2948, 3015, 3216, 3452, 3685, 3960, 4020, 4315, 4422, 4824, 5178, 5360, 5896, 6030, 6633, 6904, 7370, 7767, 7920, 8040, 8630, 8844, 9493, 9648, 10356, 11055, 11792, 12060, 12945, 13266, 13808, 14740, 15534, 16080, 17260, 17688, 18986, 20712, 22110, 24120, 25890, 26532, 28479, 29480, 31068, 33165, 34520, 35376, 37972, 38835, 41424, 44220, 47465, 48240, 51780, 53064, 56958, 57821, 58960, 62136, 66330, 69040, 75944, 77670, 85437, 88440, 94930, 103560, 106128, 113916, 115642, 124272, 132660, 142395, 151888, 155340, 170874, 173463, 176880, 189860, 207120, 227832, 231284, 265320, 284790, 289105, 310680, 341748, 346926, 379720, 427185, 455664, 462568, 520389, 530640, 569580, 578210, 621360, 636031, 683496, 693852, 759440, 854370, 867315, 925136, 1040778, 1139160, 1156420, 1272062, 1366992, 1387704, 1708740, 1734630, 1908093, 2081556, 2278320, 2312840, 2544124, 2601945, 2775408, 3180155, 3417480, 3469260, 3816186, 4163112, 4625680, 5088248, 5203890, 5724279, 6360310, 6834960, 6938520, 7632372, 8326224, 9540465, 10176496, 10407780, 11448558, 12720620, 13877040, 15264744, 19080930, 20815560, 22897116, 25441240, 28621395, 30529488, 38161860, 41631120, 45794232, 50882480, 57242790, 76323720, 91588464, 114485580, 152647440, 228971160, 457942320]

約数ペア:

[(1, 457942320), (2, 228971160), (3, 152647440), (4, 114485580), (5, 91588464), (6, 76323720), (8, 57242790), (9, 50882480), (10, 45794232), (11, 41631120), (12, 38161860), (15, 30529488), (16, 28621395), (18, 25441240), (20, 22897116), (22, 20815560), (24, 19080930), (30, 15264744), (33, 13877040), (36, 12720620), (40, 11448558), (44, 10407780), (45, 10176496), (48, 9540465), (55, 8326224), (60, 7632372), (66, 6938520), (67, 6834960), (72, 6360310), (80, 5724279), (88, 5203890), (90, 5088248), (99, 4625680), (110, 4163112), (120, 3816186), (132, 3469260), (134, 3417480), (144, 3180155), (165, 2775408), (176, 2601945), (180, 2544124), (198, 2312840), (201, 2278320), (220, 2081556), (240, 1908093), (264, 1734630), (268, 1708740), (330, 1387704), (335, 1366992), (360, 1272062), (396, 1156420), (402, 1139160), (440, 1040778), (495, 925136), (528, 867315), (536, 854370), (603, 759440), (660, 693852), (670, 683496), (720, 636031), (737, 621360), (792, 578210), (804, 569580), (863, 530640), (880, 520389), (990, 462568), (1005, 455664), (1072, 427185), (1206, 379720), (1320, 346926), (1340, 341748), (1474, 310680), (1584, 289105), (1608, 284790), (1726, 265320), (1980, 231284), (2010, 227832), (2211, 207120), (2412, 189860), (2589, 176880), (2640, 173463), (2680, 170874), (2948, 155340), (3015, 151888), (3216, 142395), (3452, 132660), (3685, 124272), (3960, 115642), (4020, 113916), (4315, 106128), (4422, 103560), (4824, 94930), (5178, 88440), (5360, 85437), (5896, 77670), (6030, 75944), (6633, 69040), (6904, 66330), (7370, 62136), (7767, 58960), (7920, 57821), (8040, 56958), (8630, 53064), (8844, 51780), (9493, 48240), (9648, 47465), (10356, 44220), (11055, 41424), (11792, 38835), (12060, 37972), (12945, 35376), (13266, 34520), (13808, 33165), (14740, 31068), (15534, 29480), (16080, 28479), (17260, 26532), (17688, 25890), (18986, 24120), (20712, 22110)]