53920080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 200

約数和(自身を含む): 192021192

約数和(自身を除く): 138101112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 144, 157, 159, 162, 180, 212, 216, 240, 265, 270, 314, 318, 324, 360, 405, 424, 432, 471, 477, 530, 540, 628, 636, 648, 720, 785, 795, 810, 848, 942, 954, 1060, 1080, 1256, 1272, 1296, 1413, 1431, 1570, 1590, 1620, 1884, 1908, 2120, 2160, 2355, 2385, 2512, 2544, 2826, 2862, 3140, 3180, 3240, 3768, 3816, 4239, 4240, 4293, 4710, 4770, 5652, 5724, 6280, 6360, 6480, 7065, 7155, 7536, 7632, 8321, 8478, 8586, 9420, 9540, 11304, 11448, 12560, 12717, 12720, 14130, 14310, 16642, 16956, 17172, 18840, 19080, 21195, 21465, 22608, 22896, 24963, 25434, 28260, 28620, 33284, 33912, 34344, 37680, 38160, 41605, 42390, 42930, 49926, 50868, 56520, 57240, 63585, 66568, 67824, 68688, 74889, 83210, 84780, 85860, 99852, 101736, 113040, 114480, 124815, 127170, 133136, 149778, 166420, 169560, 171720, 199704, 203472, 224667, 249630, 254340, 299556, 332840, 339120, 343440, 374445, 399408, 449334, 499260, 508680, 599112, 665680, 674001, 748890, 898668, 998520, 1017360, 1123335, 1198224, 1348002, 1497780, 1797336, 1997040, 2246670, 2696004, 2995560, 3370005, 3594672, 4493340, 5392008, 5991120, 6740010, 8986680, 10784016, 13480020, 17973360, 26960040, 53920080]

約数ペア:

[(1, 53920080), (2, 26960040), (3, 17973360), (4, 13480020), (5, 10784016), (6, 8986680), (8, 6740010), (9, 5991120), (10, 5392008), (12, 4493340), (15, 3594672), (16, 3370005), (18, 2995560), (20, 2696004), (24, 2246670), (27, 1997040), (30, 1797336), (36, 1497780), (40, 1348002), (45, 1198224), (48, 1123335), (53, 1017360), (54, 998520), (60, 898668), (72, 748890), (80, 674001), (81, 665680), (90, 599112), (106, 508680), (108, 499260), (120, 449334), (135, 399408), (144, 374445), (157, 343440), (159, 339120), (162, 332840), (180, 299556), (212, 254340), (216, 249630), (240, 224667), (265, 203472), (270, 199704), (314, 171720), (318, 169560), (324, 166420), (360, 149778), (405, 133136), (424, 127170), (432, 124815), (471, 114480), (477, 113040), (530, 101736), (540, 99852), (628, 85860), (636, 84780), (648, 83210), (720, 74889), (785, 68688), (795, 67824), (810, 66568), (848, 63585), (942, 57240), (954, 56520), (1060, 50868), (1080, 49926), (1256, 42930), (1272, 42390), (1296, 41605), (1413, 38160), (1431, 37680), (1570, 34344), (1590, 33912), (1620, 33284), (1884, 28620), (1908, 28260), (2120, 25434), (2160, 24963), (2355, 22896), (2385, 22608), (2512, 21465), (2544, 21195), (2826, 19080), (2862, 18840), (3140, 17172), (3180, 16956), (3240, 16642), (3768, 14310), (3816, 14130), (4239, 12720), (4240, 12717), (4293, 12560), (4710, 11448), (4770, 11304), (5652, 9540), (5724, 9420), (6280, 8586), (6360, 8478), (6480, 8321), (7065, 7632), (7155, 7536)]