53254080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2$

素因数の和:116

約数の個数: 252

約数和(自身を含む): 204816456

約数和(自身を除く): 151562376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 41, 44, 45, 48, 55, 60, 64, 66, 72, 80, 82, 88, 90, 96, 99, 110, 120, 123, 132, 144, 160, 164, 165, 176, 180, 192, 198, 205, 220, 240, 246, 264, 288, 320, 328, 330, 352, 360, 369, 396, 410, 440, 451, 480, 492, 495, 528, 576, 615, 656, 660, 704, 720, 738, 792, 820, 880, 902, 960, 984, 990, 1056, 1230, 1312, 1320, 1353, 1440, 1476, 1584, 1640, 1681, 1760, 1804, 1845, 1968, 1980, 2112, 2255, 2460, 2624, 2640, 2706, 2880, 2952, 3168, 3280, 3362, 3520, 3608, 3690, 3936, 3960, 4059, 4510, 4920, 5043, 5280, 5412, 5904, 6336, 6560, 6724, 6765, 7216, 7380, 7872, 7920, 8118, 8405, 9020, 9840, 10086, 10560, 10824, 11808, 13120, 13448, 13530, 14432, 14760, 15129, 15840, 16236, 16810, 18040, 18491, 19680, 20172, 20295, 21648, 23616, 25215, 26896, 27060, 28864, 29520, 30258, 31680, 32472, 33620, 36080, 36982, 39360, 40344, 40590, 43296, 50430, 53792, 54120, 55473, 59040, 60516, 64944, 67240, 72160, 73964, 75645, 80688, 81180, 86592, 92455, 100860, 107584, 108240, 110946, 118080, 121032, 129888, 134480, 144320, 147928, 151290, 161376, 162360, 166419, 184910, 201720, 216480, 221892, 242064, 259776, 268960, 277365, 295856, 302580, 322752, 324720, 332838, 369820, 403440, 432960, 443784, 484128, 537920, 554730, 591712, 605160, 649440, 665676, 739640, 806880, 832095, 887568, 968256, 1109460, 1183424, 1210320, 1298880, 1331352, 1479280, 1613760, 1664190, 1775136, 2218920, 2420640, 2662704, 2958560, 3328380, 3550272, 4437840, 4841280, 5325408, 5917120, 6656760, 8875680, 10650816, 13313520, 17751360, 26627040, 53254080]

約数ペア:

[(1, 53254080), (2, 26627040), (3, 17751360), (4, 13313520), (5, 10650816), (6, 8875680), (8, 6656760), (9, 5917120), (10, 5325408), (11, 4841280), (12, 4437840), (15, 3550272), (16, 3328380), (18, 2958560), (20, 2662704), (22, 2420640), (24, 2218920), (30, 1775136), (32, 1664190), (33, 1613760), (36, 1479280), (40, 1331352), (41, 1298880), (44, 1210320), (45, 1183424), (48, 1109460), (55, 968256), (60, 887568), (64, 832095), (66, 806880), (72, 739640), (80, 665676), (82, 649440), (88, 605160), (90, 591712), (96, 554730), (99, 537920), (110, 484128), (120, 443784), (123, 432960), (132, 403440), (144, 369820), (160, 332838), (164, 324720), (165, 322752), (176, 302580), (180, 295856), (192, 277365), (198, 268960), (205, 259776), (220, 242064), (240, 221892), (246, 216480), (264, 201720), (288, 184910), (320, 166419), (328, 162360), (330, 161376), (352, 151290), (360, 147928), (369, 144320), (396, 134480), (410, 129888), (440, 121032), (451, 118080), (480, 110946), (492, 108240), (495, 107584), (528, 100860), (576, 92455), (615, 86592), (656, 81180), (660, 80688), (704, 75645), (720, 73964), (738, 72160), (792, 67240), (820, 64944), (880, 60516), (902, 59040), (960, 55473), (984, 54120), (990, 53792), (1056, 50430), (1230, 43296), (1312, 40590), (1320, 40344), (1353, 39360), (1440, 36982), (1476, 36080), (1584, 33620), (1640, 32472), (1681, 31680), (1760, 30258), (1804, 29520), (1845, 28864), (1968, 27060), (1980, 26896), (2112, 25215), (2255, 23616), (2460, 21648), (2624, 20295), (2640, 20172), (2706, 19680), (2880, 18491), (2952, 18040), (3168, 16810), (3280, 16236), (3362, 15840), (3520, 15129), (3608, 14760), (3690, 14432), (3936, 13530), (3960, 13448), (4059, 13120), (4510, 11808), (4920, 10824), (5043, 10560), (5280, 10086), (5412, 9840), (5904, 9020), (6336, 8405), (6560, 8118), (6724, 7920), (6765, 7872), (7216, 7380)]