279214197480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{683}}^1\times {\mathrm{2017}}^1$

素因数の和:3280

約数の個数: 192

約数和(自身を含む): 910840282560

約数和(自身を除く): 631626085080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 563, 683, 1126, 1366, 1689, 2017, 2049, 2252, 2732, 2815, 3378, 3415, 4034, 4098, 4504, 5067, 5464, 5630, 6051, 6147, 6756, 6830, 8068, 8196, 8445, 10085, 10134, 10245, 11260, 12102, 12294, 13512, 13660, 16136, 16392, 16890, 18153, 20170, 20268, 20490, 22520, 24204, 24588, 25335, 27320, 30255, 30735, 33780, 36306, 40340, 40536, 40980, 48408, 49176, 50670, 60510, 61470, 67560, 72612, 80680, 81960, 90765, 101340, 121020, 122940, 145224, 181530, 202680, 242040, 245880, 363060, 384529, 726120, 769058, 1135571, 1153587, 1377611, 1538116, 1922645, 2271142, 2307174, 2755222, 3076232, 3406713, 3460761, 3845290, 4132833, 4542284, 4614348, 5510444, 5677855, 5767935, 6813426, 6888055, 6921522, 7690580, 8265666, 9084568, 9228696, 10220139, 11020888, 11355710, 11535870, 12398499, 13626852, 13776110, 13843044, 15381160, 16531332, 17033565, 17303805, 20440278, 20664165, 22711420, 23071740, 24796998, 27253704, 27552220, 27686088, 33062664, 34067130, 34607610, 40880556, 41328330, 45422840, 46143480, 49593996, 51100695, 55104440, 61992495, 68134260, 69215220, 81761112, 82656660, 99187992, 102201390, 123984990, 136268520, 138430440, 165313320, 204402780, 247969980, 408805560, 495939960, 775594993, 1551189986, 2326784979, 3102379972, 3877974965, 4653569958, 6204759944, 6980354937, 7755949930, 9307139916, 11633924895, 13960709874, 15511899860, 18614279832, 23267849790, 27921419748, 31023799720, 34901774685, 46535699580, 55842839496, 69803549370, 93071399160, 139607098740, 279214197480]

約数ペア:

[(1, 279214197480), (2, 139607098740), (3, 93071399160), (4, 69803549370), (5, 55842839496), (6, 46535699580), (8, 34901774685), (9, 31023799720), (10, 27921419748), (12, 23267849790), (15, 18614279832), (18, 15511899860), (20, 13960709874), (24, 11633924895), (30, 9307139916), (36, 7755949930), (40, 6980354937), (45, 6204759944), (60, 4653569958), (72, 3877974965), (90, 3102379972), (120, 2326784979), (180, 1551189986), (360, 775594993), (563, 495939960), (683, 408805560), (1126, 247969980), (1366, 204402780), (1689, 165313320), (2017, 138430440), (2049, 136268520), (2252, 123984990), (2732, 102201390), (2815, 99187992), (3378, 82656660), (3415, 81761112), (4034, 69215220), (4098, 68134260), (4504, 61992495), (5067, 55104440), (5464, 51100695), (5630, 49593996), (6051, 46143480), (6147, 45422840), (6756, 41328330), (6830, 40880556), (8068, 34607610), (8196, 34067130), (8445, 33062664), (10085, 27686088), (10134, 27552220), (10245, 27253704), (11260, 24796998), (12102, 23071740), (12294, 22711420), (13512, 20664165), (13660, 20440278), (16136, 17303805), (16392, 17033565), (16890, 16531332), (18153, 15381160), (20170, 13843044), (20268, 13776110), (20490, 13626852), (22520, 12398499), (24204, 11535870), (24588, 11355710), (25335, 11020888), (27320, 10220139), (30255, 9228696), (30735, 9084568), (33780, 8265666), (36306, 7690580), (40340, 6921522), (40536, 6888055), (40980, 6813426), (48408, 5767935), (49176, 5677855), (50670, 5510444), (60510, 4614348), (61470, 4542284), (67560, 4132833), (72612, 3845290), (80680, 3460761), (81960, 3406713), (90765, 3076232), (101340, 2755222), (121020, 2307174), (122940, 2271142), (145224, 1922645), (181530, 1538116), (202680, 1377611), (242040, 1153587), (245880, 1135571), (363060, 769058), (384529, 726120)]