162987840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3329}}^1$

素因数の和:3369

約数の個数: 168

約数和(自身を含む): 593765640

約数和(自身を除く): 430777800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 3329, 4080, 4896, 5440, 6120, 6658, 8160, 9792, 9987, 12240, 13316, 16320, 16645, 19974, 24480, 26632, 29961, 33290, 39948, 48960, 49935, 53264, 56593, 59922, 66580, 79896, 99870, 106528, 113186, 119844, 133160, 149805, 159792, 169779, 199740, 213056, 226372, 239688, 266320, 282965, 299610, 319584, 339558, 399480, 452744, 479376, 509337, 532640, 565930, 599220, 639168, 679116, 798960, 848895, 905488, 958752, 1018674, 1065280, 1131860, 1198440, 1358232, 1597920, 1697790, 1810976, 1917504, 2037348, 2263720, 2396880, 2546685, 2716464, 3195840, 3395580, 3621952, 4074696, 4527440, 4793760, 5093370, 5432928, 6791160, 8149392, 9054880, 9587520, 10186740, 10865856, 13582320, 16298784, 18109760, 20373480, 27164640, 32597568, 40746960, 54329280, 81493920, 162987840]

約数ペア:

[(1, 162987840), (2, 81493920), (3, 54329280), (4, 40746960), (5, 32597568), (6, 27164640), (8, 20373480), (9, 18109760), (10, 16298784), (12, 13582320), (15, 10865856), (16, 10186740), (17, 9587520), (18, 9054880), (20, 8149392), (24, 6791160), (30, 5432928), (32, 5093370), (34, 4793760), (36, 4527440), (40, 4074696), (45, 3621952), (48, 3395580), (51, 3195840), (60, 2716464), (64, 2546685), (68, 2396880), (72, 2263720), (80, 2037348), (85, 1917504), (90, 1810976), (96, 1697790), (102, 1597920), (120, 1358232), (136, 1198440), (144, 1131860), (153, 1065280), (160, 1018674), (170, 958752), (180, 905488), (192, 848895), (204, 798960), (240, 679116), (255, 639168), (272, 599220), (288, 565930), (306, 532640), (320, 509337), (340, 479376), (360, 452744), (408, 399480), (480, 339558), (510, 319584), (544, 299610), (576, 282965), (612, 266320), (680, 239688), (720, 226372), (765, 213056), (816, 199740), (960, 169779), (1020, 159792), (1088, 149805), (1224, 133160), (1360, 119844), (1440, 113186), (1530, 106528), (1632, 99870), (2040, 79896), (2448, 66580), (2720, 59922), (2880, 56593), (3060, 53264), (3264, 49935), (3329, 48960), (4080, 39948), (4896, 33290), (5440, 29961), (6120, 26632), (6658, 24480), (8160, 19974), (9792, 16645), (9987, 16320), (12240, 13316)]