57505680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:438

約数の個数: 160

約数和(自身を含む): 201177600

約数和(自身を除く): 143671920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 108, 120, 135, 144, 158, 180, 216, 237, 240, 270, 316, 337, 360, 395, 432, 474, 540, 632, 674, 711, 720, 790, 948, 1011, 1080, 1185, 1264, 1348, 1422, 1580, 1685, 1896, 2022, 2133, 2160, 2370, 2696, 2844, 3033, 3160, 3370, 3555, 3792, 4044, 4266, 4740, 5055, 5392, 5688, 6066, 6320, 6740, 7110, 8088, 8532, 9099, 9480, 10110, 10665, 11376, 12132, 13480, 14220, 15165, 16176, 17064, 18198, 18960, 20220, 21330, 24264, 26623, 26960, 28440, 30330, 34128, 36396, 40440, 42660, 45495, 48528, 53246, 56880, 60660, 72792, 79869, 80880, 85320, 90990, 106492, 121320, 133115, 145584, 159738, 170640, 181980, 212984, 239607, 242640, 266230, 319476, 363960, 399345, 425968, 479214, 532460, 638952, 718821, 727920, 798690, 958428, 1064920, 1198035, 1277904, 1437642, 1597380, 1916856, 2129840, 2396070, 2875284, 3194760, 3594105, 3833712, 4792140, 5750568, 6389520, 7188210, 9584280, 11501136, 14376420, 19168560, 28752840, 57505680]

約数ペア:

[(1, 57505680), (2, 28752840), (3, 19168560), (4, 14376420), (5, 11501136), (6, 9584280), (8, 7188210), (9, 6389520), (10, 5750568), (12, 4792140), (15, 3833712), (16, 3594105), (18, 3194760), (20, 2875284), (24, 2396070), (27, 2129840), (30, 1916856), (36, 1597380), (40, 1437642), (45, 1277904), (48, 1198035), (54, 1064920), (60, 958428), (72, 798690), (79, 727920), (80, 718821), (90, 638952), (108, 532460), (120, 479214), (135, 425968), (144, 399345), (158, 363960), (180, 319476), (216, 266230), (237, 242640), (240, 239607), (270, 212984), (316, 181980), (337, 170640), (360, 159738), (395, 145584), (432, 133115), (474, 121320), (540, 106492), (632, 90990), (674, 85320), (711, 80880), (720, 79869), (790, 72792), (948, 60660), (1011, 56880), (1080, 53246), (1185, 48528), (1264, 45495), (1348, 42660), (1422, 40440), (1580, 36396), (1685, 34128), (1896, 30330), (2022, 28440), (2133, 26960), (2160, 26623), (2370, 24264), (2696, 21330), (2844, 20220), (3033, 18960), (3160, 18198), (3370, 17064), (3555, 16176), (3792, 15165), (4044, 14220), (4266, 13480), (4740, 12132), (5055, 11376), (5392, 10665), (5688, 10110), (6066, 9480), (6320, 9099), (6740, 8532), (7110, 8088)]