289133280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 384

約数和(自身を含む): 1114767360

約数和(自身を除く): 825634080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 40, 45, 48, 51, 54, 60, 62, 68, 72, 80, 85, 90, 93, 96, 102, 108, 120, 124, 127, 135, 136, 144, 153, 155, 160, 170, 180, 186, 204, 216, 240, 248, 254, 255, 270, 272, 279, 288, 306, 310, 340, 360, 372, 381, 408, 432, 459, 465, 480, 496, 508, 510, 527, 540, 544, 558, 612, 620, 635, 680, 720, 744, 762, 765, 816, 837, 864, 918, 930, 992, 1016, 1020, 1054, 1080, 1116, 1143, 1224, 1240, 1270, 1360, 1395, 1440, 1488, 1524, 1530, 1581, 1632, 1674, 1836, 1860, 1905, 2032, 2040, 2108, 2159, 2160, 2232, 2286, 2295, 2448, 2480, 2540, 2635, 2720, 2790, 2976, 3048, 3060, 3162, 3348, 3429, 3672, 3720, 3810, 3937, 4064, 4080, 4185, 4216, 4318, 4320, 4464, 4572, 4590, 4743, 4896, 4960, 5080, 5270, 5580, 5715, 6096, 6120, 6324, 6477, 6696, 6858, 7344, 7440, 7620, 7874, 7905, 8160, 8370, 8432, 8636, 8928, 9144, 9180, 9486, 10160, 10540, 10795, 11160, 11430, 11811, 12192, 12240, 12648, 12954, 13392, 13716, 14229, 14688, 14880, 15240, 15748, 15810, 16740, 16864, 17145, 17272, 18288, 18360, 18972, 19431, 19685, 20320, 21080, 21590, 22320, 22860, 23622, 23715, 24480, 25296, 25908, 26784, 27432, 28458, 30480, 31496, 31620, 32385, 33480, 34290, 34544, 35433, 36576, 36720, 37944, 38862, 39370, 42160, 43180, 44640, 45720, 47244, 47430, 50592, 51816, 54864, 56916, 58293, 59055, 60960, 62992, 63240, 64770, 66929, 66960, 68580, 69088, 70866, 71145, 73440, 75888, 77724, 78740, 84320, 86360, 91440, 94488, 94860, 97155, 103632, 106299, 109728, 113832, 116586, 118110, 125984, 126480, 129540, 133858, 133920, 137160, 141732, 142290, 151776, 155448, 157480, 172720, 177165, 182880, 188976, 189720, 194310, 200787, 207264, 212598, 227664, 233172, 236220, 252960, 259080, 267716, 274320, 283464, 284580, 291465, 310896, 314960, 334645, 345440, 354330, 377952, 379440, 388620, 401574, 425196, 455328, 466344, 472440, 518160, 531495, 535432, 548640, 566928, 569160, 582930, 602361, 621792, 629920, 669290, 708660, 758880, 777240, 803148, 850392, 932688, 944880, 1003935, 1036320, 1062990, 1070864, 1133856, 1138320, 1165860, 1204722, 1338580, 1417320, 1554480, 1606296, 1700784, 1807083, 1865376, 1889760, 2007870, 2125980, 2141728, 2276640, 2331720, 2409444, 2677160, 2834640, 3011805, 3108960, 3212592, 3401568, 3614166, 4015740, 4251960, 4663440, 4818888, 5354320, 5669280, 6023610, 6425184, 7228332, 8031480, 8503920, 9035415, 9326880, 9637776, 10708640, 12047220, 14456664, 16062960, 17007840, 18070830, 19275552, 24094440, 28913328, 32125920, 36141660, 48188880, 57826656, 72283320, 96377760, 144566640, 289133280]

約数ペア:

[(1, 289133280), (2, 144566640), (3, 96377760), (4, 72283320), (5, 57826656), (6, 48188880), (8, 36141660), (9, 32125920), (10, 28913328), (12, 24094440), (15, 19275552), (16, 18070830), (17, 17007840), (18, 16062960), (20, 14456664), (24, 12047220), (27, 10708640), (30, 9637776), (31, 9326880), (32, 9035415), (34, 8503920), (36, 8031480), (40, 7228332), (45, 6425184), (48, 6023610), (51, 5669280), (54, 5354320), (60, 4818888), (62, 4663440), (68, 4251960), (72, 4015740), (80, 3614166), (85, 3401568), (90, 3212592), (93, 3108960), (96, 3011805), (102, 2834640), (108, 2677160), (120, 2409444), (124, 2331720), (127, 2276640), (135, 2141728), (136, 2125980), (144, 2007870), (153, 1889760), (155, 1865376), (160, 1807083), (170, 1700784), (180, 1606296), (186, 1554480), (204, 1417320), (216, 1338580), (240, 1204722), (248, 1165860), (254, 1138320), (255, 1133856), (270, 1070864), (272, 1062990), (279, 1036320), (288, 1003935), (306, 944880), (310, 932688), (340, 850392), (360, 803148), (372, 777240), (381, 758880), (408, 708660), (432, 669290), (459, 629920), (465, 621792), (480, 602361), (496, 582930), (508, 569160), (510, 566928), (527, 548640), (540, 535432), (544, 531495), (558, 518160), (612, 472440), (620, 466344), (635, 455328), (680, 425196), (720, 401574), (744, 388620), (762, 379440), (765, 377952), (816, 354330), (837, 345440), (864, 334645), (918, 314960), (930, 310896), (992, 291465), (1016, 284580), (1020, 283464), (1054, 274320), (1080, 267716), (1116, 259080), (1143, 252960), (1224, 236220), (1240, 233172), (1270, 227664), (1360, 212598), (1395, 207264), (1440, 200787), (1488, 194310), (1524, 189720), (1530, 188976), (1581, 182880), (1632, 177165), (1674, 172720), (1836, 157480), (1860, 155448), (1905, 151776), (2032, 142290), (2040, 141732), (2108, 137160), (2159, 133920), (2160, 133858), (2232, 129540), (2286, 126480), (2295, 125984), (2448, 118110), (2480, 116586), (2540, 113832), (2635, 109728), (2720, 106299), (2790, 103632), (2976, 97155), (3048, 94860), (3060, 94488), (3162, 91440), (3348, 86360), (3429, 84320), (3672, 78740), (3720, 77724), (3810, 75888), (3937, 73440), (4064, 71145), (4080, 70866), (4185, 69088), (4216, 68580), (4318, 66960), (4320, 66929), (4464, 64770), (4572, 63240), (4590, 62992), (4743, 60960), (4896, 59055), (4960, 58293), (5080, 56916), (5270, 54864), (5580, 51816), (5715, 50592), (6096, 47430), (6120, 47244), (6324, 45720), (6477, 44640), (6696, 43180), (6858, 42160), (7344, 39370), (7440, 38862), (7620, 37944), (7874, 36720), (7905, 36576), (8160, 35433), (8370, 34544), (8432, 34290), (8636, 33480), (8928, 32385), (9144, 31620), (9180, 31496), (9486, 30480), (10160, 28458), (10540, 27432), (10795, 26784), (11160, 25908), (11430, 25296), (11811, 24480), (12192, 23715), (12240, 23622), (12648, 22860), (12954, 22320), (13392, 21590), (13716, 21080), (14229, 20320), (14688, 19685), (14880, 19431), (15240, 18972), (15748, 18360), (15810, 18288), (16740, 17272), (16864, 17145)]