233197440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17351}}^1$

素因数の和:17380

約数の個数: 128

約数和(自身を含む): 849553920

約数和(自身を除く): 616356480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 17351, 34702, 52053, 69404, 86755, 104106, 121457, 138808, 173510, 208212, 242914, 260265, 277616, 347020, 364371, 416424, 485828, 520530, 555232, 607285, 694040, 728742, 832848, 971656, 1041060, 1110464, 1214570, 1388080, 1457484, 1665696, 1821855, 1943312, 2082120, 2220928, 2429140, 2776160, 2914968, 3331392, 3643710, 3886624, 4164240, 4858280, 5552320, 5829936, 6662784, 7287420, 7773248, 8328480, 9716560, 11104640, 11659872, 14574840, 15546496, 16656960, 19433120, 23319744, 29149680, 33313920, 38866240, 46639488, 58299360, 77732480, 116598720, 233197440]

約数ペア:

[(1, 233197440), (2, 116598720), (3, 77732480), (4, 58299360), (5, 46639488), (6, 38866240), (7, 33313920), (8, 29149680), (10, 23319744), (12, 19433120), (14, 16656960), (15, 15546496), (16, 14574840), (20, 11659872), (21, 11104640), (24, 9716560), (28, 8328480), (30, 7773248), (32, 7287420), (35, 6662784), (40, 5829936), (42, 5552320), (48, 4858280), (56, 4164240), (60, 3886624), (64, 3643710), (70, 3331392), (80, 2914968), (84, 2776160), (96, 2429140), (105, 2220928), (112, 2082120), (120, 1943312), (128, 1821855), (140, 1665696), (160, 1457484), (168, 1388080), (192, 1214570), (210, 1110464), (224, 1041060), (240, 971656), (280, 832848), (320, 728742), (336, 694040), (384, 607285), (420, 555232), (448, 520530), (480, 485828), (560, 416424), (640, 364371), (672, 347020), (840, 277616), (896, 260265), (960, 242914), (1120, 208212), (1344, 173510), (1680, 138808), (1920, 121457), (2240, 104106), (2688, 86755), (3360, 69404), (4480, 52053), (6720, 34702), (13440, 17351)]