571179960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 2081963520

約数和(自身を除く): 1510783560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 127, 130, 155, 156, 180, 186, 195, 234, 248, 254, 260, 279, 310, 312, 360, 372, 381, 390, 403, 465, 468, 508, 520, 558, 585, 620, 635, 744, 762, 780, 806, 930, 936, 961, 1016, 1116, 1143, 1170, 1209, 1240, 1270, 1395, 1524, 1560, 1612, 1651, 1860, 1905, 1922, 2015, 2232, 2286, 2340, 2418, 2540, 2790, 2883, 3048, 3224, 3302, 3627, 3720, 3810, 3844, 3937, 4030, 4572, 4680, 4805, 4836, 4953, 5080, 5580, 5715, 5766, 6045, 6604, 7254, 7620, 7688, 7874, 8060, 8255, 8649, 9144, 9610, 9672, 9906, 11160, 11430, 11532, 11811, 12090, 12493, 13208, 14415, 14508, 14859, 15240, 15748, 16120, 16510, 17298, 18135, 19220, 19685, 19812, 22860, 23064, 23622, 24180, 24765, 24986, 28830, 29016, 29718, 31496, 33020, 34596, 35433, 36270, 37479, 38440, 39370, 39624, 43245, 45720, 47244, 48360, 49530, 49972, 51181, 57660, 59055, 59436, 62465, 66040, 69192, 70866, 72540, 74295, 74958, 78740, 86490, 94488, 99060, 99944, 102362, 112437, 115320, 118110, 118872, 122047, 124930, 141732, 145080, 148590, 149916, 153543, 157480, 172980, 177165, 187395, 198120, 204724, 224874, 236220, 244094, 249860, 255905, 283464, 297180, 299832, 307086, 345960, 354330, 366141, 374790, 409448, 449748, 460629, 472440, 488188, 499720, 511810, 562185, 594360, 610235, 614172, 708660, 732282, 749580, 767715, 899496, 921258, 976376, 1023620, 1098423, 1124370, 1220470, 1228344, 1417320, 1464564, 1499160, 1535430, 1586611, 1830705, 1842516, 2047240, 2196846, 2248740, 2303145, 2440940, 2929128, 3070860, 3173222, 3661410, 3685032, 4393692, 4497480, 4606290, 4759833, 4881880, 5492115, 6141720, 6346444, 7322820, 7933055, 8787384, 9212580, 9519666, 10984230, 12692888, 14279499, 14645640, 15866110, 18425160, 19039332, 21968460, 23799165, 28558998, 31732220, 38078664, 43936920, 47598330, 57117996, 63464440, 71397495, 95196660, 114235992, 142794990, 190393320, 285589980, 571179960]

約数ペア:

[(1, 571179960), (2, 285589980), (3, 190393320), (4, 142794990), (5, 114235992), (6, 95196660), (8, 71397495), (9, 63464440), (10, 57117996), (12, 47598330), (13, 43936920), (15, 38078664), (18, 31732220), (20, 28558998), (24, 23799165), (26, 21968460), (30, 19039332), (31, 18425160), (36, 15866110), (39, 14645640), (40, 14279499), (45, 12692888), (52, 10984230), (60, 9519666), (62, 9212580), (65, 8787384), (72, 7933055), (78, 7322820), (90, 6346444), (93, 6141720), (104, 5492115), (117, 4881880), (120, 4759833), (124, 4606290), (127, 4497480), (130, 4393692), (155, 3685032), (156, 3661410), (180, 3173222), (186, 3070860), (195, 2929128), (234, 2440940), (248, 2303145), (254, 2248740), (260, 2196846), (279, 2047240), (310, 1842516), (312, 1830705), (360, 1586611), (372, 1535430), (381, 1499160), (390, 1464564), (403, 1417320), (465, 1228344), (468, 1220470), (508, 1124370), (520, 1098423), (558, 1023620), (585, 976376), (620, 921258), (635, 899496), (744, 767715), (762, 749580), (780, 732282), (806, 708660), (930, 614172), (936, 610235), (961, 594360), (1016, 562185), (1116, 511810), (1143, 499720), (1170, 488188), (1209, 472440), (1240, 460629), (1270, 449748), (1395, 409448), (1524, 374790), (1560, 366141), (1612, 354330), (1651, 345960), (1860, 307086), (1905, 299832), (1922, 297180), (2015, 283464), (2232, 255905), (2286, 249860), (2340, 244094), (2418, 236220), (2540, 224874), (2790, 204724), (2883, 198120), (3048, 187395), (3224, 177165), (3302, 172980), (3627, 157480), (3720, 153543), (3810, 149916), (3844, 148590), (3937, 145080), (4030, 141732), (4572, 124930), (4680, 122047), (4805, 118872), (4836, 118110), (4953, 115320), (5080, 112437), (5580, 102362), (5715, 99944), (5766, 99060), (6045, 94488), (6604, 86490), (7254, 78740), (7620, 74958), (7688, 74295), (7874, 72540), (8060, 70866), (8255, 69192), (8649, 66040), (9144, 62465), (9610, 59436), (9672, 59055), (9906, 57660), (11160, 51181), (11430, 49972), (11532, 49530), (11811, 48360), (12090, 47244), (12493, 45720), (13208, 43245), (14415, 39624), (14508, 39370), (14859, 38440), (15240, 37479), (15748, 36270), (16120, 35433), (16510, 34596), (17298, 33020), (18135, 31496), (19220, 29718), (19685, 29016), (19812, 28830), (22860, 24986), (23064, 24765), (23622, 24180)]