231675840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 336

約数和(自身を含む): 890113536

約数和(自身を除く): 658437696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 71, 72, 80, 88, 90, 96, 99, 103, 110, 120, 132, 142, 144, 160, 165, 176, 180, 192, 198, 206, 213, 220, 240, 264, 284, 288, 309, 320, 330, 352, 355, 360, 396, 412, 426, 440, 480, 495, 515, 528, 568, 576, 618, 639, 660, 704, 710, 720, 781, 792, 824, 852, 880, 927, 960, 990, 1030, 1056, 1065, 1133, 1136, 1236, 1278, 1320, 1420, 1440, 1545, 1562, 1584, 1648, 1704, 1760, 1854, 1980, 2060, 2112, 2130, 2266, 2272, 2343, 2472, 2556, 2640, 2840, 2880, 3090, 3124, 3168, 3195, 3296, 3399, 3408, 3520, 3708, 3905, 3960, 4120, 4260, 4532, 4544, 4635, 4686, 4944, 5112, 5280, 5665, 5680, 6180, 6248, 6336, 6390, 6592, 6798, 6816, 7029, 7313, 7416, 7810, 7920, 8240, 8520, 9064, 9270, 9372, 9888, 10197, 10224, 10560, 11330, 11360, 11715, 12360, 12496, 12780, 13596, 13632, 14058, 14626, 14832, 15620, 15840, 16480, 16995, 17040, 18128, 18540, 18744, 19776, 20394, 20448, 21939, 22660, 22720, 23430, 24720, 24992, 25560, 27192, 28116, 29252, 29664, 31240, 31680, 32960, 33990, 34080, 35145, 36256, 36565, 37080, 37488, 40788, 40896, 43878, 45320, 46860, 49440, 49984, 50985, 51120, 54384, 56232, 58504, 59328, 62480, 65817, 67980, 68160, 70290, 72512, 73130, 74160, 74976, 80443, 81576, 87756, 90640, 93720, 98880, 101970, 102240, 108768, 109695, 112464, 117008, 124960, 131634, 135960, 140580, 146260, 148320, 149952, 160886, 163152, 175512, 181280, 187440, 203940, 204480, 217536, 219390, 224928, 234016, 241329, 249920, 263268, 271920, 281160, 292520, 296640, 321772, 326304, 329085, 351024, 362560, 374880, 402215, 407880, 438780, 449856, 468032, 482658, 526536, 543840, 562320, 585040, 643544, 652608, 658170, 702048, 723987, 749760, 804430, 815760, 877560, 965316, 1053072, 1087680, 1124640, 1170080, 1206645, 1287088, 1316340, 1404096, 1447974, 1608860, 1631520, 1755120, 1930632, 2106144, 2249280, 2340160, 2413290, 2574176, 2632680, 2895948, 3217720, 3263040, 3510240, 3619935, 3861264, 4212288, 4826580, 5148352, 5265360, 5791896, 6435440, 7020480, 7239870, 7722528, 9653160, 10530720, 11583792, 12870880, 14479740, 15445056, 19306320, 21061440, 23167584, 25741760, 28959480, 38612640, 46335168, 57918960, 77225280, 115837920, 231675840]

約数ペア:

[(1, 231675840), (2, 115837920), (3, 77225280), (4, 57918960), (5, 46335168), (6, 38612640), (8, 28959480), (9, 25741760), (10, 23167584), (11, 21061440), (12, 19306320), (15, 15445056), (16, 14479740), (18, 12870880), (20, 11583792), (22, 10530720), (24, 9653160), (30, 7722528), (32, 7239870), (33, 7020480), (36, 6435440), (40, 5791896), (44, 5265360), (45, 5148352), (48, 4826580), (55, 4212288), (60, 3861264), (64, 3619935), (66, 3510240), (71, 3263040), (72, 3217720), (80, 2895948), (88, 2632680), (90, 2574176), (96, 2413290), (99, 2340160), (103, 2249280), (110, 2106144), (120, 1930632), (132, 1755120), (142, 1631520), (144, 1608860), (160, 1447974), (165, 1404096), (176, 1316340), (180, 1287088), (192, 1206645), (198, 1170080), (206, 1124640), (213, 1087680), (220, 1053072), (240, 965316), (264, 877560), (284, 815760), (288, 804430), (309, 749760), (320, 723987), (330, 702048), (352, 658170), (355, 652608), (360, 643544), (396, 585040), (412, 562320), (426, 543840), (440, 526536), (480, 482658), (495, 468032), (515, 449856), (528, 438780), (568, 407880), (576, 402215), (618, 374880), (639, 362560), (660, 351024), (704, 329085), (710, 326304), (720, 321772), (781, 296640), (792, 292520), (824, 281160), (852, 271920), (880, 263268), (927, 249920), (960, 241329), (990, 234016), (1030, 224928), (1056, 219390), (1065, 217536), (1133, 204480), (1136, 203940), (1236, 187440), (1278, 181280), (1320, 175512), (1420, 163152), (1440, 160886), (1545, 149952), (1562, 148320), (1584, 146260), (1648, 140580), (1704, 135960), (1760, 131634), (1854, 124960), (1980, 117008), (2060, 112464), (2112, 109695), (2130, 108768), (2266, 102240), (2272, 101970), (2343, 98880), (2472, 93720), (2556, 90640), (2640, 87756), (2840, 81576), (2880, 80443), (3090, 74976), (3124, 74160), (3168, 73130), (3195, 72512), (3296, 70290), (3399, 68160), (3408, 67980), (3520, 65817), (3708, 62480), (3905, 59328), (3960, 58504), (4120, 56232), (4260, 54384), (4532, 51120), (4544, 50985), (4635, 49984), (4686, 49440), (4944, 46860), (5112, 45320), (5280, 43878), (5665, 40896), (5680, 40788), (6180, 37488), (6248, 37080), (6336, 36565), (6390, 36256), (6592, 35145), (6798, 34080), (6816, 33990), (7029, 32960), (7313, 31680), (7416, 31240), (7810, 29664), (7920, 29252), (8240, 28116), (8520, 27192), (9064, 25560), (9270, 24992), (9372, 24720), (9888, 23430), (10197, 22720), (10224, 22660), (10560, 21939), (11330, 20448), (11360, 20394), (11715, 19776), (12360, 18744), (12496, 18540), (12780, 18128), (13596, 17040), (13632, 16995), (14058, 16480), (14626, 15840), (14832, 15620)]