488486880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 576

約数和(自身を含む): 2075673600

約数和(自身を除く): 1587186720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 46, 48, 49, 56, 60, 63, 69, 70, 72, 80, 84, 86, 90, 92, 96, 98, 105, 112, 115, 120, 126, 129, 138, 140, 144, 147, 160, 161, 168, 172, 180, 184, 196, 207, 210, 215, 224, 230, 240, 245, 252, 258, 276, 280, 288, 294, 301, 315, 322, 336, 343, 344, 345, 360, 368, 387, 392, 414, 420, 430, 441, 460, 480, 483, 490, 504, 516, 552, 560, 588, 602, 630, 644, 645, 672, 686, 688, 690, 720, 735, 736, 774, 784, 805, 828, 840, 860, 882, 903, 920, 966, 980, 989, 1008, 1029, 1032, 1035, 1104, 1120, 1127, 1176, 1204, 1260, 1288, 1290, 1372, 1376, 1380, 1440, 1449, 1470, 1505, 1548, 1568, 1610, 1656, 1680, 1715, 1720, 1764, 1806, 1840, 1932, 1935, 1960, 1978, 2016, 2058, 2064, 2070, 2107, 2205, 2208, 2254, 2352, 2408, 2415, 2520, 2576, 2580, 2709, 2744, 2760, 2898, 2940, 2967, 3010, 3087, 3096, 3220, 3312, 3360, 3381, 3430, 3440, 3528, 3612, 3680, 3864, 3870, 3920, 3956, 4116, 4128, 4140, 4214, 4410, 4508, 4515, 4704, 4816, 4830, 4945, 5040, 5145, 5152, 5160, 5418, 5488, 5520, 5635, 5796, 5880, 5934, 6020, 6174, 6192, 6321, 6440, 6624, 6762, 6860, 6880, 6923, 7056, 7224, 7245, 7728, 7740, 7840, 7889, 7912, 8232, 8280, 8428, 8820, 8901, 9016, 9030, 9632, 9660, 9890, 10080, 10143, 10290, 10320, 10535, 10836, 10976, 11040, 11270, 11592, 11760, 11868, 12040, 12348, 12384, 12642, 12880, 13524, 13545, 13720, 13846, 14112, 14448, 14490, 14749, 14835, 15435, 15456, 15480, 15778, 15824, 16464, 16560, 16856, 16905, 17640, 17802, 18032, 18060, 18963, 19320, 19780, 20286, 20580, 20640, 20769, 21070, 21672, 22540, 23184, 23520, 23667, 23736, 24080, 24696, 25284, 25760, 27048, 27090, 27440, 27692, 28896, 28980, 29498, 29670, 30870, 30960, 31556, 31605, 31648, 32928, 33120, 33712, 33810, 34615, 35280, 35604, 36064, 36120, 37926, 38640, 39445, 39560, 40572, 41160, 41538, 42140, 43344, 44247, 44505, 45080, 46368, 47334, 47472, 48160, 48461, 49392, 50568, 50715, 54096, 54180, 54880, 55384, 57960, 58996, 59340, 61740, 61920, 62307, 63112, 63210, 67424, 67620, 69230, 70560, 71001, 71208, 72240, 73745, 75852, 77280, 78890, 79120, 81144, 82320, 83076, 84280, 86688, 88494, 89010, 90160, 94668, 94815, 94944, 96922, 98784, 101136, 101430, 103845, 108192, 108360, 110768, 115920, 117992, 118335, 118680, 123480, 124614, 126224, 126420, 132741, 135240, 138460, 142002, 142416, 144480, 145383, 147490, 151704, 157780, 158240, 162288, 164640, 166152, 168560, 176988, 178020, 180320, 189336, 189630, 193844, 202272, 202860, 207690, 216720, 221235, 221536, 231840, 235984, 236670, 237360, 242305, 246960, 249228, 252448, 252840, 265482, 270480, 276920, 284004, 284832, 290766, 294980, 303408, 311535, 315560, 324576, 332304, 337120, 339227, 353976, 355005, 356040, 378672, 379260, 387688, 405720, 415380, 433440, 436149, 442470, 471968, 473340, 474720, 484610, 493920, 498456, 505680, 530964, 540960, 553840, 568008, 581532, 589960, 606816, 623070, 631120, 663705, 664608, 678454, 707952, 710010, 712080, 726915, 757344, 758520, 775376, 811440, 830760, 872298, 884940, 946680, 969220, 996912, 1011360, 1017681, 1061928, 1107680, 1136016, 1163064, 1179920, 1246140, 1262240, 1327410, 1356908, 1415904, 1420020, 1424160, 1453830, 1517040, 1550752, 1622880, 1661520, 1696135, 1744596, 1769880, 1893360, 1938440, 1993824, 2035362, 2123856, 2180745, 2272032, 2326128, 2359840, 2492280, 2654820, 2713816, 2840040, 2907660, 3034080, 3053043, 3323040, 3392270, 3489192, 3539760, 3786720, 3876880, 4070724, 4247712, 4361490, 4652256, 4984560, 5088405, 5309640, 5427632, 5680080, 5815320, 6106086, 6784540, 6978384, 7079520, 7753760, 8141448, 8722980, 9969120, 10176810, 10619280, 10855264, 11360160, 11630640, 12212172, 13569080, 13956768, 15265215, 16282896, 17445960, 20353620, 21238560, 23261280, 24424344, 27138160, 30530430, 32565792, 34891920, 40707240, 48848688, 54276320, 61060860, 69783840, 81414480, 97697376, 122121720, 162828960, 244243440, 488486880]

約数ペア:

[(1, 488486880), (2, 244243440), (3, 162828960), (4, 122121720), (5, 97697376), (6, 81414480), (7, 69783840), (8, 61060860), (9, 54276320), (10, 48848688), (12, 40707240), (14, 34891920), (15, 32565792), (16, 30530430), (18, 27138160), (20, 24424344), (21, 23261280), (23, 21238560), (24, 20353620), (28, 17445960), (30, 16282896), (32, 15265215), (35, 13956768), (36, 13569080), (40, 12212172), (42, 11630640), (43, 11360160), (45, 10855264), (46, 10619280), (48, 10176810), (49, 9969120), (56, 8722980), (60, 8141448), (63, 7753760), (69, 7079520), (70, 6978384), (72, 6784540), (80, 6106086), (84, 5815320), (86, 5680080), (90, 5427632), (92, 5309640), (96, 5088405), (98, 4984560), (105, 4652256), (112, 4361490), (115, 4247712), (120, 4070724), (126, 3876880), (129, 3786720), (138, 3539760), (140, 3489192), (144, 3392270), (147, 3323040), (160, 3053043), (161, 3034080), (168, 2907660), (172, 2840040), (180, 2713816), (184, 2654820), (196, 2492280), (207, 2359840), (210, 2326128), (215, 2272032), (224, 2180745), (230, 2123856), (240, 2035362), (245, 1993824), (252, 1938440), (258, 1893360), (276, 1769880), (280, 1744596), (288, 1696135), (294, 1661520), (301, 1622880), (315, 1550752), (322, 1517040), (336, 1453830), (343, 1424160), (344, 1420020), (345, 1415904), (360, 1356908), (368, 1327410), (387, 1262240), (392, 1246140), (414, 1179920), (420, 1163064), (430, 1136016), (441, 1107680), (460, 1061928), (480, 1017681), (483, 1011360), (490, 996912), (504, 969220), (516, 946680), (552, 884940), (560, 872298), (588, 830760), (602, 811440), (630, 775376), (644, 758520), (645, 757344), (672, 726915), (686, 712080), (688, 710010), (690, 707952), (720, 678454), (735, 664608), (736, 663705), (774, 631120), (784, 623070), (805, 606816), (828, 589960), (840, 581532), (860, 568008), (882, 553840), (903, 540960), (920, 530964), (966, 505680), (980, 498456), (989, 493920), (1008, 484610), (1029, 474720), (1032, 473340), (1035, 471968), (1104, 442470), (1120, 436149), (1127, 433440), (1176, 415380), (1204, 405720), (1260, 387688), (1288, 379260), (1290, 378672), (1372, 356040), (1376, 355005), (1380, 353976), (1440, 339227), (1449, 337120), (1470, 332304), (1505, 324576), (1548, 315560), (1568, 311535), (1610, 303408), (1656, 294980), (1680, 290766), (1715, 284832), (1720, 284004), (1764, 276920), (1806, 270480), (1840, 265482), (1932, 252840), (1935, 252448), (1960, 249228), (1978, 246960), (2016, 242305), (2058, 237360), (2064, 236670), (2070, 235984), (2107, 231840), (2205, 221536), (2208, 221235), (2254, 216720), (2352, 207690), (2408, 202860), (2415, 202272), (2520, 193844), (2576, 189630), (2580, 189336), (2709, 180320), (2744, 178020), (2760, 176988), (2898, 168560), (2940, 166152), (2967, 164640), (3010, 162288), (3087, 158240), (3096, 157780), (3220, 151704), (3312, 147490), (3360, 145383), (3381, 144480), (3430, 142416), (3440, 142002), (3528, 138460), (3612, 135240), (3680, 132741), (3864, 126420), (3870, 126224), (3920, 124614), (3956, 123480), (4116, 118680), (4128, 118335), (4140, 117992), (4214, 115920), (4410, 110768), (4508, 108360), (4515, 108192), (4704, 103845), (4816, 101430), (4830, 101136), (4945, 98784), (5040, 96922), (5145, 94944), (5152, 94815), (5160, 94668), (5418, 90160), (5488, 89010), (5520, 88494), (5635, 86688), (5796, 84280), (5880, 83076), (5934, 82320), (6020, 81144), (6174, 79120), (6192, 78890), (6321, 77280), (6440, 75852), (6624, 73745), (6762, 72240), (6860, 71208), (6880, 71001), (6923, 70560), (7056, 69230), (7224, 67620), (7245, 67424), (7728, 63210), (7740, 63112), (7840, 62307), (7889, 61920), (7912, 61740), (8232, 59340), (8280, 58996), (8428, 57960), (8820, 55384), (8901, 54880), (9016, 54180), (9030, 54096), (9632, 50715), (9660, 50568), (9890, 49392), (10080, 48461), (10143, 48160), (10290, 47472), (10320, 47334), (10535, 46368), (10836, 45080), (10976, 44505), (11040, 44247), (11270, 43344), (11592, 42140), (11760, 41538), (11868, 41160), (12040, 40572), (12348, 39560), (12384, 39445), (12642, 38640), (12880, 37926), (13524, 36120), (13545, 36064), (13720, 35604), (13846, 35280), (14112, 34615), (14448, 33810), (14490, 33712), (14749, 33120), (14835, 32928), (15435, 31648), (15456, 31605), (15480, 31556), (15778, 30960), (15824, 30870), (16464, 29670), (16560, 29498), (16856, 28980), (16905, 28896), (17640, 27692), (17802, 27440), (18032, 27090), (18060, 27048), (18963, 25760), (19320, 25284), (19780, 24696), (20286, 24080), (20580, 23736), (20640, 23667), (20769, 23520), (21070, 23184), (21672, 22540)]