200887440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 703329984

約数和(自身を除く): 502442544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 67, 78, 80, 93, 104, 120, 124, 130, 134, 155, 156, 186, 195, 201, 208, 240, 248, 260, 268, 310, 312, 335, 372, 390, 402, 403, 465, 496, 520, 536, 620, 624, 670, 744, 780, 804, 806, 871, 930, 961, 1005, 1040, 1072, 1209, 1240, 1340, 1488, 1560, 1608, 1612, 1742, 1860, 1922, 2010, 2015, 2077, 2418, 2480, 2613, 2680, 2883, 3120, 3216, 3224, 3484, 3720, 3844, 4020, 4030, 4154, 4355, 4805, 4836, 5226, 5360, 5766, 6045, 6231, 6448, 6968, 7440, 7688, 8040, 8060, 8308, 8710, 9610, 9672, 10385, 10452, 11532, 12090, 12462, 12493, 13065, 13936, 14415, 15376, 16080, 16120, 16616, 17420, 19220, 19344, 20770, 20904, 23064, 24180, 24924, 24986, 26130, 27001, 28830, 31155, 32240, 33232, 34840, 37479, 38440, 41540, 41808, 46128, 48360, 49848, 49972, 52260, 54002, 57660, 62310, 62465, 64387, 69680, 74958, 76880, 81003, 83080, 96720, 99696, 99944, 104520, 108004, 115320, 124620, 124930, 128774, 135005, 149916, 162006, 166160, 187395, 193161, 199888, 209040, 216008, 230640, 249240, 249860, 257548, 270010, 299832, 321935, 324012, 374790, 386322, 405015, 432016, 498480, 499720, 515096, 540020, 599664, 643870, 648024, 749580, 772644, 810030, 837031, 965805, 999440, 1030192, 1080040, 1287740, 1296048, 1499160, 1545288, 1620060, 1674062, 1931610, 2160080, 2511093, 2575480, 2998320, 3090576, 3240120, 3348124, 3863220, 4185155, 5022186, 5150960, 6480240, 6696248, 7726440, 8370310, 10044372, 12555465, 13392496, 15452880, 16740620, 20088744, 25110930, 33481240, 40177488, 50221860, 66962480, 100443720, 200887440]

約数ペア:

[(1, 200887440), (2, 100443720), (3, 66962480), (4, 50221860), (5, 40177488), (6, 33481240), (8, 25110930), (10, 20088744), (12, 16740620), (13, 15452880), (15, 13392496), (16, 12555465), (20, 10044372), (24, 8370310), (26, 7726440), (30, 6696248), (31, 6480240), (39, 5150960), (40, 5022186), (48, 4185155), (52, 3863220), (60, 3348124), (62, 3240120), (65, 3090576), (67, 2998320), (78, 2575480), (80, 2511093), (93, 2160080), (104, 1931610), (120, 1674062), (124, 1620060), (130, 1545288), (134, 1499160), (155, 1296048), (156, 1287740), (186, 1080040), (195, 1030192), (201, 999440), (208, 965805), (240, 837031), (248, 810030), (260, 772644), (268, 749580), (310, 648024), (312, 643870), (335, 599664), (372, 540020), (390, 515096), (402, 499720), (403, 498480), (465, 432016), (496, 405015), (520, 386322), (536, 374790), (620, 324012), (624, 321935), (670, 299832), (744, 270010), (780, 257548), (804, 249860), (806, 249240), (871, 230640), (930, 216008), (961, 209040), (1005, 199888), (1040, 193161), (1072, 187395), (1209, 166160), (1240, 162006), (1340, 149916), (1488, 135005), (1560, 128774), (1608, 124930), (1612, 124620), (1742, 115320), (1860, 108004), (1922, 104520), (2010, 99944), (2015, 99696), (2077, 96720), (2418, 83080), (2480, 81003), (2613, 76880), (2680, 74958), (2883, 69680), (3120, 64387), (3216, 62465), (3224, 62310), (3484, 57660), (3720, 54002), (3844, 52260), (4020, 49972), (4030, 49848), (4154, 48360), (4355, 46128), (4805, 41808), (4836, 41540), (5226, 38440), (5360, 37479), (5766, 34840), (6045, 33232), (6231, 32240), (6448, 31155), (6968, 28830), (7440, 27001), (7688, 26130), (8040, 24986), (8060, 24924), (8308, 24180), (8710, 23064), (9610, 20904), (9672, 20770), (10385, 19344), (10452, 19220), (11532, 17420), (12090, 16616), (12462, 16120), (12493, 16080), (13065, 15376), (13936, 14415)]