68690880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 336

約数和(自身を含む): 265322304

約数和(自身を除く): 196631424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 61, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 122, 136, 138, 144, 153, 160, 170, 180, 183, 184, 192, 204, 207, 230, 240, 244, 255, 272, 276, 288, 305, 306, 320, 340, 345, 360, 366, 368, 391, 408, 414, 460, 480, 488, 510, 544, 549, 552, 576, 610, 612, 680, 690, 720, 732, 736, 765, 782, 816, 828, 915, 920, 960, 976, 1020, 1035, 1037, 1088, 1098, 1104, 1173, 1220, 1224, 1360, 1380, 1403, 1440, 1464, 1472, 1530, 1564, 1632, 1656, 1830, 1840, 1952, 1955, 2040, 2070, 2074, 2196, 2208, 2346, 2440, 2448, 2720, 2745, 2760, 2806, 2880, 2928, 3060, 3111, 3128, 3264, 3312, 3519, 3660, 3680, 3904, 3910, 4080, 4140, 4148, 4209, 4392, 4416, 4692, 4880, 4896, 5185, 5440, 5490, 5520, 5612, 5856, 5865, 6120, 6222, 6256, 6624, 7015, 7038, 7320, 7360, 7820, 8160, 8280, 8296, 8418, 8784, 9333, 9384, 9760, 9792, 10370, 10980, 11040, 11224, 11712, 11730, 12240, 12444, 12512, 12627, 13248, 14030, 14076, 14640, 15555, 15640, 16320, 16560, 16592, 16836, 17568, 17595, 18666, 18768, 19520, 20740, 21045, 21960, 22080, 22448, 23460, 23851, 24480, 24888, 25024, 25254, 28060, 28152, 29280, 31110, 31280, 33120, 33184, 33672, 35136, 35190, 37332, 37536, 41480, 42090, 43920, 44896, 46665, 46920, 47702, 48960, 49776, 50508, 56120, 56304, 58560, 62220, 62560, 63135, 66240, 66368, 67344, 70380, 71553, 74664, 75072, 82960, 84180, 87840, 89792, 93330, 93840, 95404, 99552, 101016, 112240, 112608, 119255, 124440, 125120, 126270, 134688, 140760, 143106, 149328, 165920, 168360, 175680, 186660, 187680, 190808, 199104, 202032, 214659, 224480, 225216, 238510, 248880, 252540, 269376, 281520, 286212, 298656, 331840, 336720, 357765, 373320, 375360, 381616, 404064, 429318, 448960, 477020, 497760, 505080, 563040, 572424, 597312, 673440, 715530, 746640, 763232, 808128, 858636, 954040, 995520, 1010160, 1073295, 1126080, 1144848, 1346880, 1431060, 1493280, 1526464, 1717272, 1908080, 2020320, 2146590, 2289696, 2862120, 2986560, 3434544, 3816160, 4040640, 4293180, 4579392, 5724240, 6869088, 7632320, 8586360, 11448480, 13738176, 17172720, 22896960, 34345440, 68690880]

約数ペア:

[(1, 68690880), (2, 34345440), (3, 22896960), (4, 17172720), (5, 13738176), (6, 11448480), (8, 8586360), (9, 7632320), (10, 6869088), (12, 5724240), (15, 4579392), (16, 4293180), (17, 4040640), (18, 3816160), (20, 3434544), (23, 2986560), (24, 2862120), (30, 2289696), (32, 2146590), (34, 2020320), (36, 1908080), (40, 1717272), (45, 1526464), (46, 1493280), (48, 1431060), (51, 1346880), (60, 1144848), (61, 1126080), (64, 1073295), (68, 1010160), (69, 995520), (72, 954040), (80, 858636), (85, 808128), (90, 763232), (92, 746640), (96, 715530), (102, 673440), (115, 597312), (120, 572424), (122, 563040), (136, 505080), (138, 497760), (144, 477020), (153, 448960), (160, 429318), (170, 404064), (180, 381616), (183, 375360), (184, 373320), (192, 357765), (204, 336720), (207, 331840), (230, 298656), (240, 286212), (244, 281520), (255, 269376), (272, 252540), (276, 248880), (288, 238510), (305, 225216), (306, 224480), (320, 214659), (340, 202032), (345, 199104), (360, 190808), (366, 187680), (368, 186660), (391, 175680), (408, 168360), (414, 165920), (460, 149328), (480, 143106), (488, 140760), (510, 134688), (544, 126270), (549, 125120), (552, 124440), (576, 119255), (610, 112608), (612, 112240), (680, 101016), (690, 99552), (720, 95404), (732, 93840), (736, 93330), (765, 89792), (782, 87840), (816, 84180), (828, 82960), (915, 75072), (920, 74664), (960, 71553), (976, 70380), (1020, 67344), (1035, 66368), (1037, 66240), (1088, 63135), (1098, 62560), (1104, 62220), (1173, 58560), (1220, 56304), (1224, 56120), (1360, 50508), (1380, 49776), (1403, 48960), (1440, 47702), (1464, 46920), (1472, 46665), (1530, 44896), (1564, 43920), (1632, 42090), (1656, 41480), (1830, 37536), (1840, 37332), (1952, 35190), (1955, 35136), (2040, 33672), (2070, 33184), (2074, 33120), (2196, 31280), (2208, 31110), (2346, 29280), (2440, 28152), (2448, 28060), (2720, 25254), (2745, 25024), (2760, 24888), (2806, 24480), (2880, 23851), (2928, 23460), (3060, 22448), (3111, 22080), (3128, 21960), (3264, 21045), (3312, 20740), (3519, 19520), (3660, 18768), (3680, 18666), (3904, 17595), (3910, 17568), (4080, 16836), (4140, 16592), (4148, 16560), (4209, 16320), (4392, 15640), (4416, 15555), (4692, 14640), (4880, 14076), (4896, 14030), (5185, 13248), (5440, 12627), (5490, 12512), (5520, 12444), (5612, 12240), (5856, 11730), (5865, 11712), (6120, 11224), (6222, 11040), (6256, 10980), (6624, 10370), (7015, 9792), (7038, 9760), (7320, 9384), (7360, 9333), (7820, 8784), (8160, 8418), (8280, 8296)]