54820800

素因数分解:

$2^6\times 3^6\times 5^2\times {\mathrm{47}}^1$

素因数の和:87

約数の個数: 294

約数和(自身を含む): 206550768

約数和(自身を除く): 151729968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 47, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 94, 96, 100, 108, 120, 135, 141, 144, 150, 160, 162, 180, 188, 192, 200, 216, 225, 235, 240, 243, 270, 282, 288, 300, 320, 324, 360, 376, 400, 405, 423, 432, 450, 470, 480, 486, 540, 564, 576, 600, 648, 675, 705, 720, 729, 752, 800, 810, 846, 864, 900, 940, 960, 972, 1080, 1128, 1175, 1200, 1215, 1269, 1296, 1350, 1410, 1440, 1458, 1504, 1600, 1620, 1692, 1728, 1800, 1880, 1944, 2025, 2115, 2160, 2256, 2350, 2400, 2430, 2538, 2592, 2700, 2820, 2880, 2916, 3008, 3240, 3384, 3525, 3600, 3645, 3760, 3807, 3888, 4050, 4230, 4320, 4512, 4700, 4800, 4860, 5076, 5184, 5400, 5640, 5832, 6075, 6345, 6480, 6768, 7050, 7200, 7290, 7520, 7614, 7776, 8100, 8460, 8640, 9024, 9400, 9720, 10152, 10575, 10800, 11280, 11421, 11664, 12150, 12690, 12960, 13536, 14100, 14400, 14580, 15040, 15228, 15552, 16200, 16920, 18225, 18800, 19035, 19440, 20304, 21150, 21600, 22560, 22842, 23328, 24300, 25380, 25920, 27072, 28200, 29160, 30456, 31725, 32400, 33840, 34263, 36450, 37600, 38070, 38880, 40608, 42300, 43200, 45120, 45684, 46656, 48600, 50760, 56400, 57105, 58320, 60912, 63450, 64800, 67680, 68526, 72900, 75200, 76140, 77760, 81216, 84600, 91368, 95175, 97200, 101520, 112800, 114210, 116640, 121824, 126900, 129600, 135360, 137052, 145800, 152280, 169200, 171315, 182736, 190350, 194400, 203040, 225600, 228420, 233280, 243648, 253800, 274104, 285525, 291600, 304560, 338400, 342630, 365472, 380700, 388800, 406080, 456840, 507600, 548208, 571050, 583200, 609120, 676800, 685260, 730944, 761400, 856575, 913680, 1015200, 1096416, 1142100, 1166400, 1218240, 1370520, 1522800, 1713150, 1827360, 2030400, 2192832, 2284200, 2741040, 3045600, 3426300, 3654720, 4568400, 5482080, 6091200, 6852600, 9136800, 10964160, 13705200, 18273600, 27410400, 54820800]

約数ペア:

[(1, 54820800), (2, 27410400), (3, 18273600), (4, 13705200), (5, 10964160), (6, 9136800), (8, 6852600), (9, 6091200), (10, 5482080), (12, 4568400), (15, 3654720), (16, 3426300), (18, 3045600), (20, 2741040), (24, 2284200), (25, 2192832), (27, 2030400), (30, 1827360), (32, 1713150), (36, 1522800), (40, 1370520), (45, 1218240), (47, 1166400), (48, 1142100), (50, 1096416), (54, 1015200), (60, 913680), (64, 856575), (72, 761400), (75, 730944), (80, 685260), (81, 676800), (90, 609120), (94, 583200), (96, 571050), (100, 548208), (108, 507600), (120, 456840), (135, 406080), (141, 388800), (144, 380700), (150, 365472), (160, 342630), (162, 338400), (180, 304560), (188, 291600), (192, 285525), (200, 274104), (216, 253800), (225, 243648), (235, 233280), (240, 228420), (243, 225600), (270, 203040), (282, 194400), (288, 190350), (300, 182736), (320, 171315), (324, 169200), (360, 152280), (376, 145800), (400, 137052), (405, 135360), (423, 129600), (432, 126900), (450, 121824), (470, 116640), (480, 114210), (486, 112800), (540, 101520), (564, 97200), (576, 95175), (600, 91368), (648, 84600), (675, 81216), (705, 77760), (720, 76140), (729, 75200), (752, 72900), (800, 68526), (810, 67680), (846, 64800), (864, 63450), (900, 60912), (940, 58320), (960, 57105), (972, 56400), (1080, 50760), (1128, 48600), (1175, 46656), (1200, 45684), (1215, 45120), (1269, 43200), (1296, 42300), (1350, 40608), (1410, 38880), (1440, 38070), (1458, 37600), (1504, 36450), (1600, 34263), (1620, 33840), (1692, 32400), (1728, 31725), (1800, 30456), (1880, 29160), (1944, 28200), (2025, 27072), (2115, 25920), (2160, 25380), (2256, 24300), (2350, 23328), (2400, 22842), (2430, 22560), (2538, 21600), (2592, 21150), (2700, 20304), (2820, 19440), (2880, 19035), (2916, 18800), (3008, 18225), (3240, 16920), (3384, 16200), (3525, 15552), (3600, 15228), (3645, 15040), (3760, 14580), (3807, 14400), (3888, 14100), (4050, 13536), (4230, 12960), (4320, 12690), (4512, 12150), (4700, 11664), (4800, 11421), (4860, 11280), (5076, 10800), (5184, 10575), (5400, 10152), (5640, 9720), (5832, 9400), (6075, 9024), (6345, 8640), (6480, 8460), (6768, 8100), (7050, 7776), (7200, 7614), (7290, 7520)]