185424720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:709

約数の個数: 160

約数和(自身を含む): 626126592

約数和(自身を除く): 440701872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 103, 104, 120, 130, 156, 195, 206, 208, 240, 260, 309, 312, 390, 412, 515, 520, 577, 618, 624, 780, 824, 1030, 1040, 1154, 1236, 1339, 1545, 1560, 1648, 1731, 2060, 2308, 2472, 2678, 2885, 3090, 3120, 3462, 4017, 4120, 4616, 4944, 5356, 5770, 6180, 6695, 6924, 7501, 8034, 8240, 8655, 9232, 10712, 11540, 12360, 13390, 13848, 15002, 16068, 17310, 20085, 21424, 22503, 23080, 24720, 26780, 27696, 30004, 32136, 34620, 37505, 40170, 45006, 46160, 53560, 59431, 60008, 64272, 69240, 75010, 80340, 90012, 107120, 112515, 118862, 120016, 138480, 150020, 160680, 178293, 180024, 225030, 237724, 297155, 300040, 321360, 356586, 360048, 450060, 475448, 594310, 600080, 713172, 772603, 891465, 900120, 950896, 1188620, 1426344, 1545206, 1782930, 1800240, 2317809, 2377240, 2852688, 3090412, 3565860, 3863015, 4635618, 4754480, 6180824, 7131720, 7726030, 9271236, 11589045, 12361648, 14263440, 15452060, 18542472, 23178090, 30904120, 37084944, 46356180, 61808240, 92712360, 185424720]

約数ペア:

[(1, 185424720), (2, 92712360), (3, 61808240), (4, 46356180), (5, 37084944), (6, 30904120), (8, 23178090), (10, 18542472), (12, 15452060), (13, 14263440), (15, 12361648), (16, 11589045), (20, 9271236), (24, 7726030), (26, 7131720), (30, 6180824), (39, 4754480), (40, 4635618), (48, 3863015), (52, 3565860), (60, 3090412), (65, 2852688), (78, 2377240), (80, 2317809), (103, 1800240), (104, 1782930), (120, 1545206), (130, 1426344), (156, 1188620), (195, 950896), (206, 900120), (208, 891465), (240, 772603), (260, 713172), (309, 600080), (312, 594310), (390, 475448), (412, 450060), (515, 360048), (520, 356586), (577, 321360), (618, 300040), (624, 297155), (780, 237724), (824, 225030), (1030, 180024), (1040, 178293), (1154, 160680), (1236, 150020), (1339, 138480), (1545, 120016), (1560, 118862), (1648, 112515), (1731, 107120), (2060, 90012), (2308, 80340), (2472, 75010), (2678, 69240), (2885, 64272), (3090, 60008), (3120, 59431), (3462, 53560), (4017, 46160), (4120, 45006), (4616, 40170), (4944, 37505), (5356, 34620), (5770, 32136), (6180, 30004), (6695, 27696), (6924, 26780), (7501, 24720), (8034, 23080), (8240, 22503), (8655, 21424), (9232, 20085), (10712, 17310), (11540, 16068), (12360, 15002), (13390, 13848)]