152619840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:489

約数の個数: 168

約数和(自身を含む): 529574760

約数和(自身を除く): 376954920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 197, 240, 269, 288, 320, 360, 394, 480, 538, 576, 591, 720, 788, 807, 960, 985, 1076, 1182, 1345, 1440, 1576, 1614, 1773, 1970, 2152, 2364, 2421, 2690, 2880, 2955, 3152, 3228, 3546, 3940, 4035, 4304, 4728, 4842, 5380, 5910, 6304, 6456, 7092, 7880, 8070, 8608, 8865, 9456, 9684, 10760, 11820, 12105, 12608, 12912, 14184, 15760, 16140, 17216, 17730, 18912, 19368, 21520, 23640, 24210, 25824, 28368, 31520, 32280, 35460, 37824, 38736, 43040, 47280, 48420, 51648, 52993, 56736, 63040, 64560, 70920, 77472, 86080, 94560, 96840, 105986, 113472, 129120, 141840, 154944, 158979, 189120, 193680, 211972, 258240, 264965, 283680, 317958, 387360, 423944, 476937, 529930, 567360, 635916, 774720, 794895, 847888, 953874, 1059860, 1271832, 1589790, 1695776, 1907748, 2119720, 2384685, 2543664, 3179580, 3391552, 3815496, 4239440, 4769370, 5087328, 6359160, 7630992, 8478880, 9538740, 10174656, 12718320, 15261984, 16957760, 19077480, 25436640, 30523968, 38154960, 50873280, 76309920, 152619840]

約数ペア:

[(1, 152619840), (2, 76309920), (3, 50873280), (4, 38154960), (5, 30523968), (6, 25436640), (8, 19077480), (9, 16957760), (10, 15261984), (12, 12718320), (15, 10174656), (16, 9538740), (18, 8478880), (20, 7630992), (24, 6359160), (30, 5087328), (32, 4769370), (36, 4239440), (40, 3815496), (45, 3391552), (48, 3179580), (60, 2543664), (64, 2384685), (72, 2119720), (80, 1907748), (90, 1695776), (96, 1589790), (120, 1271832), (144, 1059860), (160, 953874), (180, 847888), (192, 794895), (197, 774720), (240, 635916), (269, 567360), (288, 529930), (320, 476937), (360, 423944), (394, 387360), (480, 317958), (538, 283680), (576, 264965), (591, 258240), (720, 211972), (788, 193680), (807, 189120), (960, 158979), (985, 154944), (1076, 141840), (1182, 129120), (1345, 113472), (1440, 105986), (1576, 96840), (1614, 94560), (1773, 86080), (1970, 77472), (2152, 70920), (2364, 64560), (2421, 63040), (2690, 56736), (2880, 52993), (2955, 51648), (3152, 48420), (3228, 47280), (3546, 43040), (3940, 38736), (4035, 37824), (4304, 35460), (4728, 32280), (4842, 31520), (5380, 28368), (5910, 25824), (6304, 24210), (6456, 23640), (7092, 21520), (7880, 19368), (8070, 18912), (8608, 17730), (8865, 17216), (9456, 16140), (9684, 15760), (10760, 14184), (11820, 12912), (12105, 12608)]