145990080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 224

約数和(自身を含む): 525353280

約数和(自身を除く): 379363200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 277, 288, 305, 320, 360, 366, 432, 480, 488, 540, 549, 554, 576, 610, 720, 732, 831, 864, 915, 960, 976, 1080, 1098, 1108, 1220, 1385, 1440, 1464, 1647, 1662, 1728, 1830, 1952, 2160, 2196, 2216, 2440, 2493, 2745, 2770, 2880, 2928, 3294, 3324, 3660, 3904, 4155, 4320, 4392, 4432, 4880, 4986, 5490, 5540, 5856, 6588, 6648, 7320, 7479, 8235, 8310, 8640, 8784, 8864, 9760, 9972, 10980, 11080, 11712, 12465, 13176, 13296, 14640, 14958, 16470, 16620, 16897, 17568, 17728, 19520, 19944, 21960, 22160, 24930, 26352, 26592, 29280, 29916, 32940, 33240, 33794, 35136, 37395, 39888, 43920, 44320, 49860, 50691, 52704, 53184, 58560, 59832, 65880, 66480, 67588, 74790, 79776, 84485, 87840, 88640, 99720, 101382, 105408, 119664, 131760, 132960, 135176, 149580, 152073, 159552, 168970, 175680, 199440, 202764, 239328, 253455, 263520, 265920, 270352, 299160, 304146, 337940, 398880, 405528, 456219, 478656, 506910, 527040, 540704, 598320, 608292, 675880, 760365, 797760, 811056, 912438, 1013820, 1081408, 1196640, 1216584, 1351760, 1520730, 1622112, 1824876, 2027640, 2281095, 2393280, 2433168, 2703520, 3041460, 3244224, 3649752, 4055280, 4562190, 4866336, 5407040, 6082920, 7299504, 8110560, 9124380, 9732672, 12165840, 14599008, 16221120, 18248760, 24331680, 29198016, 36497520, 48663360, 72995040, 145990080]

約数ペア:

[(1, 145990080), (2, 72995040), (3, 48663360), (4, 36497520), (5, 29198016), (6, 24331680), (8, 18248760), (9, 16221120), (10, 14599008), (12, 12165840), (15, 9732672), (16, 9124380), (18, 8110560), (20, 7299504), (24, 6082920), (27, 5407040), (30, 4866336), (32, 4562190), (36, 4055280), (40, 3649752), (45, 3244224), (48, 3041460), (54, 2703520), (60, 2433168), (61, 2393280), (64, 2281095), (72, 2027640), (80, 1824876), (90, 1622112), (96, 1520730), (108, 1351760), (120, 1216584), (122, 1196640), (135, 1081408), (144, 1013820), (160, 912438), (180, 811056), (183, 797760), (192, 760365), (216, 675880), (240, 608292), (244, 598320), (270, 540704), (277, 527040), (288, 506910), (305, 478656), (320, 456219), (360, 405528), (366, 398880), (432, 337940), (480, 304146), (488, 299160), (540, 270352), (549, 265920), (554, 263520), (576, 253455), (610, 239328), (720, 202764), (732, 199440), (831, 175680), (864, 168970), (915, 159552), (960, 152073), (976, 149580), (1080, 135176), (1098, 132960), (1108, 131760), (1220, 119664), (1385, 105408), (1440, 101382), (1464, 99720), (1647, 88640), (1662, 87840), (1728, 84485), (1830, 79776), (1952, 74790), (2160, 67588), (2196, 66480), (2216, 65880), (2440, 59832), (2493, 58560), (2745, 53184), (2770, 52704), (2880, 50691), (2928, 49860), (3294, 44320), (3324, 43920), (3660, 39888), (3904, 37395), (4155, 35136), (4320, 33794), (4392, 33240), (4432, 32940), (4880, 29916), (4986, 29280), (5490, 26592), (5540, 26352), (5856, 24930), (6588, 22160), (6648, 21960), (7320, 19944), (7479, 19520), (8235, 17728), (8310, 17568), (8640, 16897), (8784, 16620), (8864, 16470), (9760, 14958), (9972, 14640), (10980, 13296), (11080, 13176), (11712, 12465)]