233139200

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{1301}}^1$

素因数の和:1338

約数の個数: 132

約数和(自身を含む): 660968112

約数和(自身を除く): 427828912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1280, 1301, 1400, 1600, 1792, 2240, 2560, 2602, 2800, 3200, 3584, 4480, 5120, 5204, 5600, 6400, 6505, 7168, 8960, 9107, 10408, 11200, 12800, 13010, 17920, 18214, 20816, 22400, 25600, 26020, 32525, 35840, 36428, 41632, 44800, 45535, 52040, 65050, 72856, 83264, 89600, 91070, 104080, 130100, 145712, 166528, 179200, 182140, 208160, 227675, 260200, 291424, 333056, 364280, 416320, 455350, 520400, 582848, 666112, 728560, 832640, 910700, 1040800, 1165696, 1332224, 1457120, 1665280, 1821400, 2081600, 2331392, 2914240, 3330560, 3642800, 4163200, 4662784, 5828480, 6661120, 7285600, 8326400, 9325568, 11656960, 14571200, 16652800, 23313920, 29142400, 33305600, 46627840, 58284800, 116569600, 233139200]

約数ペア:

[(1, 233139200), (2, 116569600), (4, 58284800), (5, 46627840), (7, 33305600), (8, 29142400), (10, 23313920), (14, 16652800), (16, 14571200), (20, 11656960), (25, 9325568), (28, 8326400), (32, 7285600), (35, 6661120), (40, 5828480), (50, 4662784), (56, 4163200), (64, 3642800), (70, 3330560), (80, 2914240), (100, 2331392), (112, 2081600), (128, 1821400), (140, 1665280), (160, 1457120), (175, 1332224), (200, 1165696), (224, 1040800), (256, 910700), (280, 832640), (320, 728560), (350, 666112), (400, 582848), (448, 520400), (512, 455350), (560, 416320), (640, 364280), (700, 333056), (800, 291424), (896, 260200), (1024, 227675), (1120, 208160), (1280, 182140), (1301, 179200), (1400, 166528), (1600, 145712), (1792, 130100), (2240, 104080), (2560, 91070), (2602, 89600), (2800, 83264), (3200, 72856), (3584, 65050), (4480, 52040), (5120, 45535), (5204, 44800), (5600, 41632), (6400, 36428), (6505, 35840), (7168, 32525), (8960, 26020), (9107, 25600), (10408, 22400), (11200, 20816), (12800, 18214), (13010, 17920)]