243308160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:875

約数の個数: 192

約数和(自身を含む): 857099880

約数和(自身を除く): 613791720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 795, 797, 848, 954, 960, 1060, 1152, 1272, 1440, 1590, 1594, 1696, 1908, 1920, 2120, 2385, 2391, 2544, 2880, 3180, 3188, 3392, 3816, 3985, 4240, 4770, 4782, 5088, 5760, 6360, 6376, 6784, 7173, 7632, 7970, 8480, 9540, 9564, 10176, 11955, 12720, 12752, 14346, 15264, 15940, 16960, 19080, 19128, 20352, 23910, 25440, 25504, 28692, 30528, 31880, 33920, 35865, 38160, 38256, 42241, 47820, 50880, 51008, 57384, 61056, 63760, 71730, 76320, 76512, 84482, 95640, 101760, 102016, 114768, 126723, 127520, 143460, 152640, 153024, 168964, 191280, 211205, 229536, 253446, 255040, 286920, 305280, 306048, 337928, 380169, 382560, 422410, 459072, 506892, 510080, 573840, 633615, 675856, 760338, 765120, 844820, 918144, 1013784, 1147680, 1267230, 1351712, 1520676, 1530240, 1689640, 1900845, 2027568, 2295360, 2534460, 2703424, 3041352, 3379280, 3801690, 4055136, 4590720, 5068920, 5406848, 6082704, 6758560, 7603380, 8110272, 10137840, 12165408, 13517120, 15206760, 16220544, 20275680, 24330816, 27034240, 30413520, 40551360, 48661632, 60827040, 81102720, 121654080, 243308160]

約数ペア:

[(1, 243308160), (2, 121654080), (3, 81102720), (4, 60827040), (5, 48661632), (6, 40551360), (8, 30413520), (9, 27034240), (10, 24330816), (12, 20275680), (15, 16220544), (16, 15206760), (18, 13517120), (20, 12165408), (24, 10137840), (30, 8110272), (32, 7603380), (36, 6758560), (40, 6082704), (45, 5406848), (48, 5068920), (53, 4590720), (60, 4055136), (64, 3801690), (72, 3379280), (80, 3041352), (90, 2703424), (96, 2534460), (106, 2295360), (120, 2027568), (128, 1900845), (144, 1689640), (159, 1530240), (160, 1520676), (180, 1351712), (192, 1267230), (212, 1147680), (240, 1013784), (265, 918144), (288, 844820), (318, 765120), (320, 760338), (360, 675856), (384, 633615), (424, 573840), (477, 510080), (480, 506892), (530, 459072), (576, 422410), (636, 382560), (640, 380169), (720, 337928), (795, 306048), (797, 305280), (848, 286920), (954, 255040), (960, 253446), (1060, 229536), (1152, 211205), (1272, 191280), (1440, 168964), (1590, 153024), (1594, 152640), (1696, 143460), (1908, 127520), (1920, 126723), (2120, 114768), (2385, 102016), (2391, 101760), (2544, 95640), (2880, 84482), (3180, 76512), (3188, 76320), (3392, 71730), (3816, 63760), (3985, 61056), (4240, 57384), (4770, 51008), (4782, 50880), (5088, 47820), (5760, 42241), (6360, 38256), (6376, 38160), (6784, 35865), (7173, 33920), (7632, 31880), (7970, 30528), (8480, 28692), (9540, 25504), (9564, 25440), (10176, 23910), (11955, 20352), (12720, 19128), (12752, 19080), (14346, 16960), (15264, 15940)]