237707520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:728

約数の個数: 144

約数和(自身を含む): 767824512

約数和(自身を除く): 530116992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 256, 309, 320, 384, 412, 480, 515, 601, 618, 640, 768, 824, 960, 1030, 1202, 1236, 1280, 1545, 1648, 1803, 1920, 2060, 2404, 2472, 3005, 3090, 3296, 3606, 3840, 4120, 4808, 4944, 6010, 6180, 6592, 7212, 8240, 9015, 9616, 9888, 12020, 12360, 13184, 14424, 16480, 18030, 19232, 19776, 24040, 24720, 26368, 28848, 32960, 36060, 38464, 39552, 48080, 49440, 57696, 61903, 65920, 72120, 76928, 79104, 96160, 98880, 115392, 123806, 131840, 144240, 153856, 185709, 192320, 197760, 230784, 247612, 288480, 309515, 371418, 384640, 395520, 461568, 495224, 576960, 619030, 742836, 769280, 928545, 990448, 1153920, 1238060, 1485672, 1857090, 1980896, 2307840, 2476120, 2971344, 3714180, 3961792, 4952240, 5942688, 7428360, 7923584, 9904480, 11885376, 14856720, 15847168, 19808960, 23770752, 29713440, 39617920, 47541504, 59426880, 79235840, 118853760, 237707520]

約数ペア:

[(1, 237707520), (2, 118853760), (3, 79235840), (4, 59426880), (5, 47541504), (6, 39617920), (8, 29713440), (10, 23770752), (12, 19808960), (15, 15847168), (16, 14856720), (20, 11885376), (24, 9904480), (30, 7923584), (32, 7428360), (40, 5942688), (48, 4952240), (60, 3961792), (64, 3714180), (80, 2971344), (96, 2476120), (103, 2307840), (120, 1980896), (128, 1857090), (160, 1485672), (192, 1238060), (206, 1153920), (240, 990448), (256, 928545), (309, 769280), (320, 742836), (384, 619030), (412, 576960), (480, 495224), (515, 461568), (601, 395520), (618, 384640), (640, 371418), (768, 309515), (824, 288480), (960, 247612), (1030, 230784), (1202, 197760), (1236, 192320), (1280, 185709), (1545, 153856), (1648, 144240), (1803, 131840), (1920, 123806), (2060, 115392), (2404, 98880), (2472, 96160), (3005, 79104), (3090, 76928), (3296, 72120), (3606, 65920), (3840, 61903), (4120, 57696), (4808, 49440), (4944, 48080), (6010, 39552), (6180, 38464), (6592, 36060), (7212, 32960), (8240, 28848), (9015, 26368), (9616, 24720), (9888, 24040), (12020, 19776), (12360, 19232), (13184, 18030), (14424, 16480)]