165234960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:734

約数の個数: 240

約数和(自身を含む): 625817088

約数和(自身を除く): 460582128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 673, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1346, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2019, 2046, 2232, 2480, 2640, 2692, 2728, 2790, 3069, 3365, 3410, 3720, 3960, 4038, 4092, 4464, 5115, 5384, 5456, 5580, 6057, 6138, 6730, 6820, 7403, 7440, 7920, 8076, 8184, 10095, 10230, 10768, 11160, 12114, 12276, 13460, 13640, 14806, 15345, 16152, 16368, 20190, 20460, 20863, 22209, 22320, 24228, 24552, 26920, 27280, 29612, 30285, 30690, 32304, 37015, 40380, 40920, 41726, 44418, 48456, 49104, 53840, 59224, 60570, 61380, 62589, 66627, 74030, 80760, 81840, 83452, 88836, 96912, 104315, 111045, 118448, 121140, 122760, 125178, 133254, 148060, 161520, 166904, 177672, 187767, 208630, 222090, 229493, 242280, 245520, 250356, 266508, 296120, 312945, 333135, 333808, 355344, 375534, 417260, 444180, 458986, 484560, 500712, 533016, 592240, 625890, 666270, 688479, 751068, 834520, 888360, 917972, 938835, 1001424, 1066032, 1147465, 1251780, 1332540, 1376958, 1502136, 1669040, 1776720, 1835944, 1877670, 2065437, 2294930, 2503560, 2665080, 2753916, 3004272, 3442395, 3671888, 3755340, 4130874, 4589860, 5007120, 5330160, 5507832, 6884790, 7510680, 8261748, 9179720, 10327185, 11015664, 13769580, 15021360, 16523496, 18359440, 20654370, 27539160, 33046992, 41308740, 55078320, 82617480, 165234960]

約数ペア:

[(1, 165234960), (2, 82617480), (3, 55078320), (4, 41308740), (5, 33046992), (6, 27539160), (8, 20654370), (9, 18359440), (10, 16523496), (11, 15021360), (12, 13769580), (15, 11015664), (16, 10327185), (18, 9179720), (20, 8261748), (22, 7510680), (24, 6884790), (30, 5507832), (31, 5330160), (33, 5007120), (36, 4589860), (40, 4130874), (44, 3755340), (45, 3671888), (48, 3442395), (55, 3004272), (60, 2753916), (62, 2665080), (66, 2503560), (72, 2294930), (80, 2065437), (88, 1877670), (90, 1835944), (93, 1776720), (99, 1669040), (110, 1502136), (120, 1376958), (124, 1332540), (132, 1251780), (144, 1147465), (155, 1066032), (165, 1001424), (176, 938835), (180, 917972), (186, 888360), (198, 834520), (220, 751068), (240, 688479), (248, 666270), (264, 625890), (279, 592240), (310, 533016), (330, 500712), (341, 484560), (360, 458986), (372, 444180), (396, 417260), (440, 375534), (465, 355344), (495, 333808), (496, 333135), (528, 312945), (558, 296120), (620, 266508), (660, 250356), (673, 245520), (682, 242280), (720, 229493), (744, 222090), (792, 208630), (880, 187767), (930, 177672), (990, 166904), (1023, 161520), (1116, 148060), (1240, 133254), (1320, 125178), (1346, 122760), (1364, 121140), (1395, 118448), (1488, 111045), (1584, 104315), (1705, 96912), (1860, 88836), (1980, 83452), (2019, 81840), (2046, 80760), (2232, 74030), (2480, 66627), (2640, 62589), (2692, 61380), (2728, 60570), (2790, 59224), (3069, 53840), (3365, 49104), (3410, 48456), (3720, 44418), (3960, 41726), (4038, 40920), (4092, 40380), (4464, 37015), (5115, 32304), (5384, 30690), (5456, 30285), (5580, 29612), (6057, 27280), (6138, 26920), (6730, 24552), (6820, 24228), (7403, 22320), (7440, 22209), (7920, 20863), (8076, 20460), (8184, 20190), (10095, 16368), (10230, 16152), (10768, 15345), (11160, 14806), (12114, 13640), (12276, 13460)]