2359139680

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 5870536560

約数和(自身を除く): 3511396880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 67, 80, 124, 134, 155, 160, 229, 248, 268, 310, 335, 458, 496, 536, 620, 670, 916, 961, 992, 1072, 1145, 1240, 1340, 1832, 1922, 2077, 2144, 2290, 2480, 2680, 3664, 3844, 4154, 4580, 4805, 4960, 5360, 7099, 7328, 7688, 8308, 9160, 9610, 10385, 10720, 14198, 15343, 15376, 16616, 18320, 19220, 20770, 28396, 30686, 30752, 33232, 35495, 36640, 38440, 41540, 56792, 61372, 64387, 66464, 70990, 76715, 76880, 83080, 113584, 122744, 128774, 141980, 153430, 153760, 166160, 220069, 227168, 245488, 257548, 283960, 306860, 321935, 332320, 440138, 475633, 490976, 515096, 567920, 613720, 643870, 880276, 951266, 1030192, 1100345, 1135840, 1227440, 1287740, 1760552, 1902532, 2060384, 2200690, 2378165, 2454880, 2575480, 3521104, 3805064, 4401380, 4756330, 5150960, 7042208, 7610128, 8802760, 9512660, 10301920, 14744623, 15220256, 17605520, 19025320, 29489246, 35211040, 38050640, 58978492, 73723115, 76101280, 117956984, 147446230, 235913968, 294892460, 471827936, 589784920, 1179569840, 2359139680]

約数ペア:

[(1, 2359139680), (2, 1179569840), (4, 589784920), (5, 471827936), (8, 294892460), (10, 235913968), (16, 147446230), (20, 117956984), (31, 76101280), (32, 73723115), (40, 58978492), (62, 38050640), (67, 35211040), (80, 29489246), (124, 19025320), (134, 17605520), (155, 15220256), (160, 14744623), (229, 10301920), (248, 9512660), (268, 8802760), (310, 7610128), (335, 7042208), (458, 5150960), (496, 4756330), (536, 4401380), (620, 3805064), (670, 3521104), (916, 2575480), (961, 2454880), (992, 2378165), (1072, 2200690), (1145, 2060384), (1240, 1902532), (1340, 1760552), (1832, 1287740), (1922, 1227440), (2077, 1135840), (2144, 1100345), (2290, 1030192), (2480, 951266), (2680, 880276), (3664, 643870), (3844, 613720), (4154, 567920), (4580, 515096), (4805, 490976), (4960, 475633), (5360, 440138), (7099, 332320), (7328, 321935), (7688, 306860), (8308, 283960), (9160, 257548), (9610, 245488), (10385, 227168), (10720, 220069), (14198, 166160), (15343, 153760), (15376, 153430), (16616, 141980), (18320, 128774), (19220, 122744), (20770, 113584), (28396, 83080), (30686, 76880), (30752, 76715), (33232, 70990), (35495, 66464), (36640, 64387), (38440, 61372), (41540, 56792)]